Personal website

Prof. Sobhi M. Gomha

Head of Chemistry department - Faculty of Science - Islamic University

Latest scientific research

List of publications (2000 –March 2021)

1.         Ahmad S. Shawali, Sobhi M. Gomha. A new entry for short and regioselective synthesis of [1,2,4]triazolo[4,3- b][1,2,4]-triazin-7(1H)-one. Advanced Synthesis and Catalysis, 2000, 342, 599–604.

2.         Ahmad S. Shawali, Sobhi M. Gomha. Regioselectivity in 1,5-electrocyclization of N-[as-triazin-3-yl]nitrilimines. Synthesis of s-triazolo[4,3-b]-as-triazin-7(8H)-ones. Tetrahedron, 2002, 58, 8559–8564.

3.         Magda A. Abdallah, Sayed M. Riyadh, Ikhlass M. Abbas, Sobhi M. Gomha. Synthesis and biological activities of 7-arylazo-7H-pyrazolo[5,1-c][1,2,4]triazolo-6(5H)-ones and 7-arylhydrazono-7H-[1,2,4] triazolo[3,4-b][1,3,4]thiadiazines. J. Chin. Chem. Soc., 2005, 52, 987-994.

4.         Ikhlass M. Abbas, Sayed M. Riyadh, M. A. Abdallah, Sobhi M. Gomha. A novel route to tetracyclic fused tetrazines and thiadiazines. J. Heterocycl. Chem., 2006, 43, 935-942.

5.         Sayed M. Riyadh, Magda A. Abdallah, Ikhlass M. Abbas, Sobhi M. Gomha. A facile one–pot synthesis of pyrido[3`,2`:4,5]thieno[3,2-d][1,2,4]triazolo[5,4-a]pyrimidin-5-one. Inter. J. Pure & Applied Chem., 2006, 1, 57-64.

6.         Magda A. Abdallah, Sayed M. Riyadh, Ikhlas M. Abbas, Sobhi M. Gomha. Synthesis and antimicrobial activity of 3, 5-disubstituted-1,3,4-thiadiazol-2-yliden by the intramolecular ring transformation of 1,3,4-oxadiazole. Inter. J. Pure & Applied Chem., 2006, 1, 265-271.

7.         Sobhi M. Gomha. A facile one-pot synthesis of 6,7,8,9-tetrahydrobenzo[4,5]thieno[2,3-d]-1,2,4-triazolo[4,5-a]pyrimidin-5-ones. Monatsh. Chem., 2009, 140, 213-220.

8.         Sobhi M. Gomha, Sayed M. Riyadh. Synthesis of triazolo[4,3-b][1,2,4,5]tetrazines and triazolo[3,4-b][1,3,4]thiadiazines using chitosan as ecofriendly catalyst under microwave irradiation. Arkivoc, 2009, (xi), 58-68.

9.         Hatem A. Abdel-Aziz, Sobhi M. Gomha. A new aspect of the Pfitzinger reaction: Microwave-assisted synthesis of the new heterocyclic ring system 6-arylbenzo[4,5]imidazolo[2,1-b]quino[4,3-e]-1,3-thiazin-14-one. Z. Naturforsch., 2009, 64b, 826- 830.

10.     Sayed M. Riyadh, Thoraya A. Farghaly, Sobhi M. Gomha. Novel polyazaheterocyclic systems: synthesis, antitumor, and antimicrobial activities. Arch. Pharm. Res., 2010, 33(11), 1721-1728.

11.     Thoraya A. Farghaly, Sobhi M. Gomha. Ethyl (1,3-diphenyl-1H-pyrazolo[4,3-e][1,2,4]triazolo-[1,5-c]pyrimidin-5-yl)acetate. Molbank, 2011, M743.

12.     Sobhi M. Gomha, Huwaida M.E. Hassaneen. Synthesis and antimicrobial activity of some new pyrazoles, fused pyrazolo[3,4-d]-pyrimidine and 1, 2-dihydroimidazo-[2,1-c][1,2,4]triazin-6-one derivatives.  Molecules, 2011, 16, 6549-6560.

13.     Sobhi M. Gomha, Thoraya A. Farghaly. Synthesis of (E)-ethyl 3-(dimethylamino)-2-(7,9-diphenyl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-acrylate. Molbank, 2011, M746.

14.     Sobhi M. Gomha, Sayed M. Riyadh. Synthesis under microwave irradiation of [1,2,4]triazolo-[3,4-b][1,3,4]thiadiazoles and other diazoles bearing indole moieties and their antimicrobial evaluation. Molecules, 2011, 16, 8244-8256.

15.     Thoraya A. Farghaly, Sobhi M. Gomha, Eman M. H. Abbas, Mohamed M. Abdalla. Hydrazonoyl halides as precursors for new fused heterocycles of 5 α-reductase inhibitors. Archive Der Pharmazie, 2012, 345, 117–122.

16.     Mohamed G. Badrey, Sobhi M. Gomha. 3-Amino-8-hydroxy-4-imino-6-methyl-5-phenyl-4,5-dihydro-3H-chromeno[2,3-d]pyrimidine: an efficient key precursor for novel synthesis of some interesting triazines and triazepines as potential anti-tumor agents. Molecules, 2012, 17, 11538-11553.

17.     Sobhi M. Gomha, Thoraya A. Farghaly. Synthesis and X-ray crystal structure of ethyl 3-(2-(3-methyl-1H-indole-2-carbonyl)hydrazono)butanoate. Molbank, 2012, M749.

18.     Sobhi M. Gomha, Hatem A. Abdel-Aziz. Synthesis of new heterocycles derived from 3-(3-methyl-1H-indol-2-yl)-3-oxopropanenitrile as potent antifungal agents. Bull. Korean Chem. Soc., 2012, 33(9), 2985-2990.

19.     Sobhi M. Gomha, Khaled D. Khalil. A Convenient ultrasound-promoted synthesis and cytotoxic activity of some new thiazole derivatives bearing a coumarin nucleus. Molecules, 2012, 17, 9335-9347.

20.     Sobhi. M. Gomha, Hatem A. Abdel-Aziz. Enaminones as building blocks in heterocyclic preparations: Synthesis of novel pyrazoles, pyrazolo[3,4-d]pyridazines, pyrazolo[1,5-a]pyrimidines, pyrido[2,3-d]pyrimidines linked to imidazo[2,1-b]thiazole system. Heterocycles, 2012, 85(9), 2291-2303.

21.     Sobhi M. Gomha, Sayed M. Riyadh, Ikhlass M. Abbas, Mohammed A. Bauomi. Synthetic utility of ethylidenethiosemicarbazide: Synthesis and anti-cancer activity of 1,3-thiazines and thiazoles with imidazole moiety. Heterocycles, 2013, 87(2), 341-356.

22.     Sobhi M. Gomha, Hassan M. Abdel-aziz. An efficient synthesis of functionalized 2-(heteroaryl)-3H-benzo[f]chromen-3-ones and antibacterial evaluation. J. Chem. Res., 2013, 5, 298–303.

23.     Sobhi M. Gomha, H. A. Abdel-Aziz. Synthesis of new functionalized derivatives of indolo[2,3-e][1,2,4]-triazolo-[4,5-b]-1,2,4-triazine. J. Serb. Chem. Soc., 2013, 78(80), 1119-1125.

24.     Sobhi M. Gomha, Mohamed G. Badrey. Synthesis and antifungal evaluation of some new heterocycles incorporating naphthalene moiety.  Inter. J. of Adv. Res., 2013, 1(9), 439-446.

25.     Hassan M. Abdel Aziz, Sobhi M Gomha. Synthesis and in vitro anti-breast cancer activity of some novel 1,4-dihydropyridine derivatives.  Int. J. Pharm. Pharm. Sci., 2013, 5(3), 183-189.

26.     Sobhi M. Gomha, Mohamed G. Badrey. A convenient synthesis of some new thiazole and pyrimidine derivatives incorporating naphthalene moiety. J. Chem. Res., 2013, 37(2), 86–90.

27.     Sobhi M. Gomha, Mohamed G. Badrey. Ecofriendly regioselective one–pot synthesis of of chromeno[4,3-d][1,2,4]triazolo[4,3-a]pyrimidine. Eur. J. Chem., 2013, 4(2), 180‐184.

28.     Sobhi M. Gomha. Efficient catalytic synthesis, characterization and antimicrobial evaluation of 1,4-bis(6-substituted-7-(2-arylhydrazono)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl)benzene derivatives using chitosan. Int. J. Pharm. Pharm. Sci., 2013, 5(2), 42-45.

29.     Sobhi M. Gomha, Khaled D. Khalil, Ali M. El-Zanate, Sayed M. Riyadh. A Facile green synthesis and anti-cancer activity of bis-arylhydrazononitriles, triazolo[5,1-c][1,2,4]triazine, and 1,3,4-thiadiazoline. Heterocycles, 2013, 87(5), 1109-1120.

30.     Abdou O. Abdelhamid, Sobhi M. Gomha. Synthesis of new pyrazolo[1,5-a]pyrimidine, triazolo[4,3-a]pyrimidine derivatives and thieno[2,3-b]pyridine derivatives from sodium 3-(5-methyl-1-phenyl-1H-pyrazol-4-yl)-3-oxoprop-1-en-1-olate. Journal of Chemistry, 2013, 2013, ID 327095, 7 pages.

31.     Sobhi M. Gomha, Hassan M. Abdel-aziz. Utility of 2-amino-4,5,6,7-tetrahydrobenzo [b]thiophene-3-carboxylic acid in the synthesis of novel thieno[2,3-b][1,2,4]triazepinones and thieno[2,3-d][1,3,4] thiadiazolo[2,3-b]pyrimidinones. Int. J. Eng. Res. and Application, 2013, 3(5), 694-700. 

32.     Sobhi M. Gomha, Hassan M. Abdel-aziz. Synthesis, reactions of 3-oxo-3-(3-oxo-3H-benzo[f]chromen-2-yl)-2-(2-phenylhydrazono) propanal, and investigation of their antitumor activity. World J. Pharm. Pharmaceut. Sci., 2013, 2(5), 2341-2354.

33.     Sobhi M. Gomha, Taha M. A. Eldebss,   M. M. Abdulla, Abdelrahman S. Mayhoub. Diphenylpyrroles: Novel p53 activators. Eur. J. Med. Chem., 2014, 82, 472-479.

 

34.     Sobhi M. Gomha, Hatem A. Abdel-Aziz. Synthesis and antimicrobial activity of some pyrazolo[3',4':4,5]pyrimido[1,2-b][1,2,4]triazino[5,4-f][1,2,4,5]tetrazinone derivatives. Inter. J. Adv. Res., 2013, 1(7), 450-457.

35.     Sobhi M. Gomha, Kamal M. Dawood. Synthesis of novel indolizine, pyrrolo[1,2‑a]quinoline, and  4,5‑dihydrothiophene derivatives via nitrogen ylides and their antimicrobial evaluation. J. Chem. Res., 2014, 38, 515-519.

36.     Eman M. H. Abbas, Sobhi M. Gomha, Thoraya A. Farghaly. Multicomponent reactions for synthesis of bioactive polyheterocyclic ring systems under controlled microwave irradiation. Arabian J. Chem., 2014, 7, 623-629.

37.     Sobhi M. Gomha, Ahmad S. Shawali, Abdou O.  Abdelhamid. Convenient method for synthesis of various fused heterocycles via utility of 4-acetyl-5-methyl-1-phenyl-pyrazole as precursor. Turk. J. Chem., 2014, 38, 865–879.

38.     Sobhi M. Gomha, Mohamed G. Badrey, Mohamed M. Abdalla, Reem K. Arafa. Novel Anti-HIV-1 NNRTIs Based on a pyrazolo[4,3-d]isoxazole backbone scaffold: Design, synthesis and exploration of molecular basis of action. Med. Chem. Commun., 20145, 1685-1692.

39.     Sobhi M. Gomha, and Sayed M. Riyadh. Multicomponent synthesis of novel penta-heterocyclic ring systems incorporating benzopyranopyridines scaffold. Synthesis, 2014, 46, 258-262.

40.     Mohamed G. Badrey, Sobhi M. Gomha. Synthesis and antibacterial activity of fused isoxazole derivatives using grinding method. Int. J. Pharm. Pharm. Sci., 2014, 6(7), 236-239.

41.     Thoraya A. Farghaly, Sobhi M. Gomha, Mohamed M. Abdalla. Synthesis of a new series of angiotensin inhibitor and antibacterial agents. Arch. Pharm. Res., 2014, 37, 306–314.

42.     Sobhi M. Gomha, Taher A. Salah, Abdou O. Abdelhamid. Synthesis, characterization and pharmacological evaluation of some novel thiadiazoles and thiazoles incorporating pyrazole moiety as potent anticancer agents. Monatsh. Chem., 2015, 146, 149-158.

43.     Taha M. A. Eldebss, Sobhi M. Gomha, Mohamed M. Abdulla, Reem K. Arafa. Novel pyrrole derivatives as selective CHK1 inhibitors: design, regioselective synthesis and molecular modeling. Med. Chem. Commun., 2015, 6(5), 977-987.

44.     Ikhlass M. Abbas, Sobhi M. Gomha, Mahmoud M. Elaasser, and Mohammed A. Bauomi. Synthesis and biological evaluation of new pyridines containing imidazole moiety as antimicrobial and anticancer agents. Turk. J. Chem., 2015, 39, 334- 346.

45.     Sobhi M. Gomha, Yasser H. Zaki, Abdou O. Abdelhamid. Utility of 3-acetyl-6-bromo-2H-chromen-2-one for synthesis of new heterocycles as potential antiproliferative agents. Molecules, 2015, 20, 21826–21839.

46.     Sobhi M. Gomha, Sayed A. Ahmed, Abdou O. Abdelhamid. Synthesis and cytotoxicity evaluation of some novel thiazoles, thiadiazoles, and pyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one  incorporating triazole moiety. Molecules, 2015, 20, 1357-1376.

47.     Sobhi M. Gomha, Mohamed M. Abdulla, Sahar M. Abou-Seri. Identification of novel aminothiazole and aminothiadiazole conjugated cyanopyridines as selective CHK1 inhibitors. Eur. J. Med. Chem., 2015, 92, 459-470.

48.     Sobhi M. Gomha, Sayed M. Riyadh, Mohamed M. Abdalla. Solvent-drop grinding method: Efficient synthesis, DPPH radical scavenging and anti-diabetic activities of chalcones, bis-chalcones, azolines, and bis-azolines. Curr. Org. Synth., 2015, 12(2), 220- 228.

49.     Sobhi M. Gomha, T. M. A. Eldebss, M. G. Badrey,   M. M. Abdulla, Abdelrahman S. Mayhoub. Novel 4-heteroaryl-antipyrines as DPP-IV Inhibitors. Chem. Biol. Drug Des., 2015, 86, 1292–1303.

50.     Sobhi M. Gomha, Sayed M. Riyadh. Cellulose sulfuric acid as an eco-friendly catalyst for novel one-pot synthesis of pyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidin-5-ones. J. Braz. Chem. Soc., 2015, 26(5), 916-923.

51.     Sobhi M. Gomha, Hassan M. Abdel-aziz. Synthesis and antitumor activity of 1,3,4-thiadiazole derivatives bearing coumarine ring. Heterocycles, 2015, 91(3), 583-592.

52.     Ikhlass M. Abbas, Sobhi M. Gomha, Mohamed A. A. Elneairy, M. M. Elaasser, Bazada K. A. Mabrouk. Synthesis and characterization of some novel fused thiazolo[3,2-a]pyrimidinones and pyrimido[2,1-b][1,3]thiazinones. J. Chem. Res., 2015, 39(12), 719–723.

53.     Sobhi M. Gomha, Ikhlass M. Abbas, M.A. A. Elneairy, M. M. Elaasser, and Bazada K. A. Mabrouk. Synthesis and biological evaluation of novel fused triazolo[4,3-a]pyrimidinones. Turk. J. Chem., 2015, 39, 510-531.

54.     Sobhi M. Gomha, Fathy. M. Abdelrazek, Mohamed M. Abdulla. Synthesis of new functionalized derivatives of triazolo-pyrimidine and pyrimido-thiadiazine as aromatase inhibitor. J. Chem. Res., 2015, 39(7), 425-429.

55.     Sobhi M. Gomha, Sayed M. Riyadh, Elmahdi A. Mahmmoud, Mahmoud M. Elaasser. Synthesis and anticancer activities of thiazoles, 1,3-thiazines, and thiazolidine using chitosan-grafted-poly(vinylpyridine) as basic catalyst. Heterocycles, 2015, 91(6), 1227-1243.

56.     Mohamed G. Badrey, Hassan M. Abdel-aziz, Sobhi M. Gomha, Mohamed M. Abdalla, Abdelrahman S. Mayhoub. Design and synthesis of imidazopyrazolopyridines as novel selective COX-2 inhibitors. Molecules, 2015, 20, 15287-15303.

57.     Ikhlass M. Abbas, Sobhi M. Gomha, M.A. A. Elneairy, M. M. Elaasser, Bazada K. A. Mabrouk. Antimicrobial and anticancer evaluation of novel synthetic tetracyclic system through Dimroth rearrangement. J. Serb. Chem. Soc., 2015, 80(10), 1251-1264.

58.     Abdou O. Abdelhamid, A. S. Shawali, Sobhi M. Gomha, W. A. M. A. El-Enany. Synthesis and anti-microbial evaluation of some novel thiazole, 1,3,4-thiadiazole and pyrido[2,3-d][1,2,4]-triazolo[4,3-a]pyrimidine derivatives incorporating pyrazole moiety. Heterocycles, 2015, 91(11), 2126-2142.

59.     Kamal M. Dawood, Sobhi M. Gomha. Synthesis and anti-cancer activity of 1,3,4-thiadiazole and 1,3-thiazole derivatives having 1,3,4-oxadiazole moiety. J. Heterocycl. Chem., 2015, 52 1400-1405.

60.     Sobhi M. Gomha, Khaled D. Khalil, Hassan M. Abdel-aziz, Mohamed M. Abdalla. Synthesis and anti-hypertensive α-blocking activity evaluation of thiazole derivatives bearing pyrazole moiety. Heterocycles, 2015, 91(9), 1763-1773.

61.     Abdou O.  Abdelhamid, A.S. Shawali, Sobhi M. Gomha. Synthesis and reactions of N-aryl 2-aroyl hydrazono-propanehydrazonoyl chlorides with sulfur dipolarophiles. J. Adv. Res., 2015, 6, 885-893.

62.     Abdou O. Abdelhamid, Ahmad S. Shawali, Sobhi M. Gomha, Waleed A. M. A. El-Enany. Synthesis and in vitro anti-breast cancer evaluation of some novel 1,3-thiazines and thiazolone derivatives incorporating pyrazole moiety. World J. Pharm. Pharmaceut. Sci., 2015, 4(9), 1695-1705.

63.     Sobhi M. Gomha, Sayed M. Riyadh, E. A. Mahmmoud, M. M. Elaasser. Synthesis and anticancer activity of arylazothiazoles and 1,3,4-thiadiazoles using chitosan-grafted-poly(4-vinylpyridine) as a novel copolymer basic catalyst. Chem. Heterocycl. Compd., 2015, 51(11), 1030–1038.

64.     Sayed M. Riyadh, Sobhi M. Gomha, Elmahdi A. Mahmmoud. Recent trends in chemistry of ethylidenethiocarbonohydrazides. Review. World J. Pharm. Pharmaceut. Sci., 2015, 4(6), 192-201.

65.     Sobhi M. Gomha. Bis-imidazolylpyridines as New Antitumor Agents. World J. Pharm. Res., 2015, 4, 26-34.

66.     Sobhi M. Gomha, T. A. Salah, H. M. E. Hassaneen, H. Abdel-aziz, M. A. Khedr. Synthesis, characterization and molecular docking of novel bioactive thiazolyl-thiazole derivatives as promising cytotoxic antitumor drug. Molecules, 2016, 21, 1-17.

67.     Thoraya A. Farghaly, Sobhi M. Gomha, Kamal M. Dawood, Mohamed R. Shaaban. Synthetic routes to benzosuberone-based fused- and spiroheterocyclic ring systems. Review. RSC Advances, 2016, 6, 17955-17979.

68.     Sobhi M. Gomha, Mohamed G. Badrey, Mohamed M. Abdalla. Isoxazolopyrimidinthione and isoxazolopyridopyrimidinthione derivatives: Key intermediates for synthesis of novel fused triazoles as potent 5α-reductase inhibitors and anti-prostate cancer. J. Heterocycl. Chem., 2016, 53, 558-565.

69.     Magda A. Abdalla, Sobhi M. Gomha, Mohamad R. Abdelaziz, Nany S. Serag, Synthesis of some novel thiadiazoles and thiazoles linked to pyrazole ring. Heterocycles, 2016, 92(4), 649-663.

70.     Eman M. H. Abbas, Sobhi M. Gomha, Thoraya A. Farghaly, Mohamed M. Abdalla. Synthesis of new thiazole derivatives as antitumor agents. Curr. Org. Synth., 2016, 13(3), 456-465.

71.     Sobhi M. Gomha, Magda A. Abdallah, Mahmoud A. Mourad, Mahmoud M. Elaasser. Application of Mannich and Michael reactions in synthesis of pyridopyrimido[2,1-b][1,3,5]thiadiazinones and pyridopyrimido[2,1-b][1,3]thiazinones as anticancer agents. Heterocycles, 2016, 92(4), 688-699.

72.     Thoraya A. Farghaly, Sobhi M. Gomha, Abdelwahed R. Sayed, Mohammed A Khedr. Hydrazonoyl halides as precursors for synthesis of bioactive thiazole and thiadiazole derivatives: synthesis, molecular docking and pharmacological study. Curr. Org. Synth., 2016, 13(3), 445-455.

73.     Sobhi M. Gomha, Mohamed G. Badrey, Mastoura M. Edrees. Heterocyclization of a bis-thiosemicarbazone of 2,5-diacetyl-3,4-disubstituted-thieno[2,3-b]thiophene bis-1,4-phenylene-bis-thiazole derivatives and bis-1,3,4-thiadiazoles as anti-breast cancer agents. J. Chem. Res., 2016, 40, 120-125.

74.     Sobhi M. Gomha, F. M. Abdelrazek, Aly H. Abdelrahman, Peter Metz. Synthesis of some novel thiazole, thiadiazole and bis-chalcones, azolines, and bis-azolines. Heterocycles, 2016, 92(5), 954-967.

75.     Sobhi M. Gomha, Fathy M. Abdelrazek. A Facile three component-one-pot synthesis of some novel tri-cyclic hetero-ring systems. J. Heterocycl. Chem., 2016, 53, 1892-1896.

76.     Abdelwahed R. Sayed, Sobhi M. Gomha, Thoraya A. Farghaly. Synthesis and characterization of bis-imidazoles, bistriazoles, bis-thiadiazoles and bis-thiazoles from novel bis-hydrazonoyl dichlorides. J. Heterocycl. Chem., 2016, 53, 255-263.

77.     Sobhi M. Gomha, Mohamed G. Badrey, Wael A. A. Arafa. DABCO-catalyzed green synthesis of thiazole and 1,3-thiazine derivatives linked to benzofuran. Heterocycles, 2016, 92(8), 1450-1461.

78.     Magda A. Abdalla, Sobhi M. Gomha, Mohamad R. Abdelaziz, Nany Serag. Synthesis and antiviral evaluation of some novel thiazoles and 1,3-thiazines substituted with pyrazole moiety against rabies virus. Turk. J. Chem., 2016, 40, 441-453.

79.     Abdou O. Abdelhamid, Sobhi M. Gomha, Nadia A. Abdelriheem, Saher M.Kandeel. Synthesis of new 3-heteroarylindoles as potential anticancer agents. Molecule, 2016, 21, 929 (1-15).

80.     Sobhi M. Gomha, Magda A. Abdalla, Mohamad Abdelaziz, Nany Serag. Eco-friendly one-pot synthesis and antiviral evaluation of pyrazolyl pyrazolines of medicinal interest. Turk. J. Chem., 2016, 40, 484-498.

81.     Thoraya A. Farghaly, Sobhi M. Gomha, Eman K. Mousa, Mahmoud Elaasser. Hydrazonoyl chlorides in synthesis of pyrazolo[5,1-c][1,2,4]triazole derivatives and their biological activities. J. Chem. Res., 2016, 40, 467–470.

 

82.     Sobhi M. Gomha, Thoraya A. Farghaly, Abdelwahed R. Sayed. Synthesis of pyrazolyl pyrazoles and pyrazolyl-[1,2,4]-triazolo[3,4-d][1,5]benzothiazepines as antimicrobial agents using hydrazonoyl chlorides. J. Heterocycl. Chem., 2016, 53, 1503-1509.

83.     Sobhi M. Gomha, Mastoura M. Edrees, Farag M. A. Altalbawy. Synthesis and characterization of some new bis-pyrazolyl-thiazoles incorporating the thiophene moiety as potent anti-tumor agents. Inter. J. Mol. Sci., 2016, 17, 1499 (1-12).

84.     Sobhi M. Gomha, Fatma A. A. El-Hag, Ahmed M. El Defrawy, Thoraya A. Farghaly. Synthesis and quantum chemical studies on the tautomeric structures of new thiazole and thiadiazine derivatives. Curr. Org. Synth., 2016, 13(6), 907-916.

85.     Sobhi M. Gomha, H. M. Abdel-aziz, K. D. Khalil. Synthesis and SAR study of the novel thiadiazole-imidazole derivatives as new anti-cancer agents. Chem. Pharm. Bull., 2016, 64(9), 1356–1363.

86.     Sobhi M. Gomha, Mohamed G. Badrey, Hamada M. Mashaly. Synthesis and studies on chromene based reactive azo dyes and their applications on cellulosic fibers. Eur. J. Chem., 2016, 7), 146‐151.

87.     Sobhi M. Gomha, Nabila A. Kheder, Abdou O. Abdelhamid, Yahia N. Mabkhot. One pot single step synthesis and biological evaluation of some novel bis(1,3,4-thiadiazole) derivatives as potential cytotoxic agents. Molecules, 2016, 21, 1532(1-8).

88.     Mohamed G. Badrey, Sobhi M. Gomha, Wael A. A. Arafa, Mohamed M. Abdulla. An approach to polysubstituted triazipines, thiadiazoles and thiazoles based on benzopyran moiety through  the utility of versatile hydrazonoyl halides as in vitro monoamine oxidase inhibitors. J. Heterocycl. Chem., 2017, 54 (2), 1215-1227.

89.     F. M. Abdelrazek, Sobhi M. Gomha, P. Metz. Synthesis of some novel 1,4-phenylene-bis-thiazolyl derivatives and their anti-hypertensive α-blocking activity screening. J. Heterocycl. Chem., 2017, 54, 618-623.

90.     Sobhi M. Gomha, Mastoura M. Edrees, Elham Ezz El-Arab. Synthesis and preliminary in-vitro cytotoxic evaluation of some novel bis-heterocycles incorporating thienothiophene. J. Heterocycl. Chem., 2017, 54, 641-647.

91.     Fatma S. Elsharabasy , Sobhi M. Gomha, Thoraya A. Farghaly, Heba S. A. Elzahabi. An efficient synthesis of novel bioactive thiazolyl-phthalazinedione under ultrasound Irradiation. Molecules 2017, 22, 319 (1-15).

92.     Maher A. El-Hashash, Sobhi M. Gomha, Elham E. El-Arab. Utility of pyrazolylchalcone synthon to synthesize azolopyrimidines under grindstone technology. Chem. Pharm. Bull., 2017, 65, 90-96.

93.     Sayed M. Riyadh, Sobhi M. Gomha, Elmahdi A. Mahmmoud. Utility of ethylidene-thiosemicarbazides in heterocyclic synthesis". Review. Curr. Org. Synth., 2017, 14, 3-21.

94.     Sobhi M. Gomha, Eman M. H. Abbas, Thoraya A. Farghaly. Antimicrobial activity of novel tetra- and penta-azaheterocyclic ring systems. J. Heterocycl. Chem., 2017, 54, 610-617.

95.     Sobhi M. Gomha, Ikhlass M. Abbas, Mahmoud M. Elaasser, Bazada K. A. Mabrouk. Synthesis, molecular docking and pharmacological study of pyrimido-thiadiazinones and its bis-derivatives. Letters in Drug Design & Discovery, 2017, 14, 434-443.

96.     Sobhi M. Gomha, T. A. Farghaly, Y. N. Mabkhot, M. E. M. Zayed, Amany M. G. Mohamed. Microwave-assisted synthesis of some novel azoles and azolopyrimidines as antimicrobial agents. Molecules 2017, 22, 346 (1-10).

97.     Fatma A. A. El-Hag, Sobhi M. Gomha, Thoraya A. Farghaly. Hydrazonoyl halides precursors to Synthesis of new thiazole, thiadiazole and benzothiazepine derivatives. J. Heterocycl. Chem., 2017, 54(2), 1172-1177.

98.     Hatem M. Gaber, Mark C. Bagley, Zeinab A. Muhammad, Sobhi M. Gomha. Recent developments in chemical reactivity of N, N-dimethylenamino ketones as synthons for various heterocycles. Review. RSC Advances, 2017, 7, 14562–14610.

99.     Sobhi M. Gomha, Thoraya A. Farghaly, Abdelwahid R. Sayed. Design, Synthesis, and characterization of bis-thiazoles based on bis-hydrazonoyl chlorides. J. Heterocycl. Chem., 2017, 54 (2), 1537-1542.

100. Magda A. Abdalla, Sobhi M. Gomha, Mahmoud A. Mourad, Mahmoud M. Elaasser. Synthesis of pyridotriazolopyrimidines as antitumor agents. J. Heterocycl. Chem., 2017, 54(2), 1242-1251.

101. A. O Abdelhamid, Sobhi M. Gomha, S. M. Kandeel. Synthesis of certain new thiazole and 1,3,4-thiadiazole derivatives via the utility of 3-acetylindole. J. Heterocycl. Chem., 2017, 54, 1529-1536.

102. Sobhi M. Gomha, Nabila A. Kheder, M. R. Abdelaziz, Y. N. Mabkhot, and Ahmad M. Alhajoj. A facile synthesis and anticancer activity of some novel thiazoles carrying 1,3,4‑thiadiazole moiety. Chemistry Central J., 2017, 11, 25 (1-9).

103. Abdou O. Abdelhamid, Sobhi M. Gomha, Nadia A. Abdelriheem. Utility of 2-(5-methyl-1-phenyl-1H- pyrazol-4-yl)-2-oxo-N'-phenylaceto-hydrazonoyl bromide as precursor for synthesis of new functionalized heterocycles. Synth. Commun. 2017, 47(10), 999-1005.

104. Sobhi M. Gomha, Mohamad R. Abdelaziz, Hassan M. Abdel-aziz, Shaimaa A. Hassan. Green synthesis and molecular docking of thiazolyl-thiazole derivatives as potential cytotoxic agents. Mini-Review in Med. Chem., 2017, 17(9), 805-815.

105. Sobhi M. Gomha, M. M. Edrees, R. A. M. Faty, Z. A. Muhammad, Y. N. Mabkhot. Microwave-assisted one pot three-component synthesis of some novel pyrazole scaffolds as potent anticancer agents. Chemistry Central J., 2017, 11, 37 (1-12).

106. Sobhi M. Gomha, Fathy M. Abdelrazek , Aly H. Abdelrahman, Peter Metz, Mohsen A. Sayed. A facile synthesis and drug design of some new heterocyclic compounds incorporating pyridine moiety and their antimicrobial evaluation. Letters in Drug Design & Discovery, 2017, 14, 752-762.

107. Sobhi M. Gomha, Thoraya A. Farghaly, Nadia T. alqurashi, Hanaa Y. Abdou, Eman K. Mousa. Synthesis, Molecular docking and anticancer evaluation of new arylazothiazoles. Curr. Org. Synth., 2017, 14(4), 620-631.

108. Yasser H. Zaki, Sobhi M. Gomha, Amany M. G. Mohamed. Utility of 2-thioxo-pyrido[2,3-d]pyrimidinone in synthesis of pyridopyrimido[2,1-b][1,3,5]-thiadiazinones and pyridopyrimido[2,1-b][1,3]thiazinones as antimicrobial agents. Chemistry Central J., 2017, 11, 57.

109. Abdou O. Abdelhamid, Sobhi M. Gomha. Synthesis and characterization of new pyrazole based thiazoles. Synth. Commun. 2017, 47(15), 1409–1414.

110. Sobhi M. Gomha, Zeinab A. Muhammad, Mastoura M. Edrees. Ethyl 7-methyl-1-(4-nitrophenyl)-5-phenyl-3-(thiophen-2-yl)-1,5-dihydro-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylate. Molbank 2017, 2017, M942; doi: 10.3390/M942.

111. Z. A. Muhammad, M. M. Edrees, R. A. M. Faty, Sobhi M. Gomha, S. S. Alterary, Y. N. Mabkhot. Synthesis, antitumor evaluation and molecular docking of new morpholine based heterocycles. Molecules 2017, 22, 1211 (1-14).

112. M. A. Abdallah, Sobhi M. Gomha, I. M. Abbas, M. S. H. Kazem, S. S. Alterary, Yahia N. Mabkhot. An Efficient synthesis of novel pyrazole-based heterocycles as potential antitumor agents. Applied Sciences 2017, 7, 785 (1-13).

113. K. A. Rabee, Sobhi M.gomha, A. I. Abd elfatah, Heba N. El-shemy, M. E. Shaban. Adsorption of uranium from aqueous medium onto amino acid-modified chitosan resin. Isotope and Uranium Research, 2017, 49(1), 93-104.

114. Sobhi M. Gomha, Kamal M. Dawood. Synthetic utility of pyridinium bromide: synthesis and antimicrobial activity of novel 2,4,6-trisubstituted pyridines having pyrazole moiety. J. Heterocycl. Chem., 2017, 54 (3), 1943-1948.

115. Sobhi M. Gomha, M. R. Abdelaziz,  N. A. Kheder, H. M. Abdel-aziz, S. Alterary,  Y. N. Mabkhot. A Facile access and evaluation of some novel thiazole and 1,3,4-thiadiazole derivatives incorporating thiazole moiety as potent anticancer agents. Chemistry Central J., 2017, 11,105 (1-8).

116. Sobhi M. Gomha, Zeinab A. Muhammad, Hatem M. Gaber, Mohamed M. Amin. Synthesis of some novel heterocycles bearing thiadiazoles as potent anti-inflammatory and analgesic agents. J. Heterocycl. Chem., 2017, 54(5), 2708-2716.

117. Sobhi M. Gomha, Tamer T. El-Idreesy, Bazada K. A. Mabrouk, Abdelwahed R. Sayed. Synthesis and characterization of new pyrido-thieno-pyrimidine derivatives incorporating pyrazole moiety. Synth. Commun. 2017, 17 (23), 2232-2238.

118. H. M. Gaber, Z. A. Muhammad, Sobhi M. Gomha, T. A. Farghaly, Mark C. Bagley. Recent synthetic approaches to N,N-dimethyl-β-ketoenamines. Review. Curr. Org. Chem. 2017, 21(21), 2168-2195.

119. Sobhi M. Gomha, Maher A. El-Hashash, M. M. Edrees, E. E. El-Arab. Synthesis, characterization and molecular docking of novel bis-thiazolyl thienothiophene derivatives as promising cytotoxic antitumor drug. J. Heterocycl. Chem. 2017, 54, 2686-2695.

120. Ikhlass M. Abbas, Magda A. Abdallah, Sobhi M. Gomha, and Mariam S. H. Kazem. Synthesis and antimicrobial activity of novel azolopyrimidines and pyrido-triazolo-pyrimidinones incorporating pyrazole moiety. J. Heterocycl. Chem., 2017, 54(6), 3447-3457.

121. Sobhi M. Gomha, M. A. Abdallah, Salim S. Al-Showiman, M. A. Morad and Y. N. Mabkhot. Synthesis of new pyridopyrimidinone-based thiadiazoles and pyrazolines as potential anti-breast cancer agents. Biomedical Research, 2017, 28 (22): 9903-9909.

122. Fathy M. Abdelrazek, Sobhi M. Gomha, Mohamed E. B. Shaaban, Aziza I. lotfi, Heba N. El-Shemy. A facile synthesis of some novel triazolo[3,4-b]thiadiazines and triazolo[4,3-b]tetrazines. Synth. Commun. 2018, 34(1), 32-37.

123.  Abdou O. Abdelhamid, Sobhi M. Gomha, Nadia A. Abdelrehem, Ahmed M. Shalaby, Sahar M Kandeel. Synthesis and biological evaluation of some novel thiadiazole-benzofuran hybrids as potential antitumor agents. Synth. Commun. 2018, 48(6), 677–684.

124.  Salama A. Ouf, Sobhi M. Gomha, Mohamed M. Ewies, Ihab A. A. Sharawy. Synthesis, characterization and antifungal activity evaluation of some novel arylazothiazoles. J. Heterocycl. Chem., 2018, 55(1), 258-264.

125.  Sobhi M. Gomha, Zeinab A. Muhammad, M. R. Abdel-aziz, H. M. Abdel-aziz, H. M. Gaber, M. M. Elaasser. One Pot Synthesis of New thiadiazolyl-pyridines as anticancer and antioxidant agents. J. Heterocycl. Chem., 2018, 55, 530-536.

126.  Sobhi M. Gomha, Amany M. G. Mohamed, Y.H. Zaki, M.M. Ewies, Shaaban A. Elroby. Structural elucidation and antimicrobial evaluation of novel [1,2,4]triazolo[4,3-a]pyrimidines and pyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidinones. J. Heterocycl. Chem. 2018, 55, 1147-1156.

127. Sobhi M. Gomha, M. A. Abdallah, I. M. Abbas, M. S. H. Kazem. Synthesis, cytotoxicity evaluation, molecular docking and utility of novel chalcones as precursors for heterocycles incorporating pyrazole moiety. Med. Chem., 2018, 14(4), 344-355.

128. Sobhi M. Gomha, T. A. Farghaly, E. M. H. Abbas, Nadia T. Alqurashi. Terephthalaldehyde: An effecient key precursor for novel synthesis of some intresting bis-thiazoles and bis-triazolopyrimidinones. J. Heterocycl. Chem., 2018, 55, 750-755.

129.  Sobhi M. Gomha, Zeinab A. Muhammad, Hassan M. Abdel-aziz, Elham Ezz El-Arab. Synthesis of new azoles and azolopyrimidines incorporating morpholine moiety as potent anti-tumor agents. Croat. Chem. Acta 2018, 91(1), 43–51.

130.  Sobhi M. Gomha, Abdou O. Abdelhamid, Nadia A. Abdelrehem, Sahar M. Kandeel. Efficient Synthesis of new benzofuran-based thiazoles and investigation of their cytotoxic activity against human breast carcinoma cell lines. J. Heterocycl. Chem. 2018, 55, 995-1001.

131.  Sobhi M. Gomha, Zeinab A. Muhammad, Mohamad R. Abdel-aziz, Hassan M. Abdel-aziz. Hatem M. Gaber, Mahmoud M. Elaasser. One-pot synthesis of new thiadiazolyl-pyridines as anticancer and antioxidant agents. J. Heterocycl. Chem. 2018, 55, 530-536.

132.  Huda R.M. Rashdan, Sobhi M. Gomha, Marwa S. El-Gendey, Maher A. El-Hashash, Abdel Mohsen M. Soliman. Eco-friendly one-pot Synthesis of some new pyrazolo[1,2-b]phthalazinediones with antiproliferative efficacy on human hepatic cancer cell lines. Green Chem. Lett. and Reviews, 2018, 11(3), 264–274.

133.  Sobhi M. Gomha, M. S. El-Gendy, Z. A. Muhammad, A. O Abdelhamid, M. M. Abdel-Aziz. Utility of bis-hydrazonoyl chlorides as precursors for synthesis of new functionalized bis-thiadiazoles as potent antimicrobial agents. J. Heterocycl. Chem. 2018, 55, 844-851.

134.  Sobhi M. Gomha, M. M. Edrees, Z. A. Muhammad, Ahmed A. M. El-Reedy. 5-(Thiophen-2-yl)-1,3,4-thiadiazole derivatives: synthesis, molecular docking and in-vitro cytotoxicity evaluation as potential anticancer agents. Drug Design, Development and Therapy, 2018, 12, 1511-1523.

135.  Salama A. Ouf, Sobhi M. Gomha, Mohamed M. Ewies, Ahmed S. Ouf, Ihab A. Sharawy. Efficiency of newly prepared thiazole derivatives against some cutaneous fungi. Bioorg. Med. Chem. 2018, 26, 3287–3295.

136.  Sobhi M. Gomha, Fathy M. Abdelrazek, Aly H. Abdelrahman, Peter Metz. Synthesis of some new pyridine-based heterocyclic compounds with anticipated anti-tumor activity. J. Heterocycl. Chem. 2018, 55, 1729-1737.

137.  Fadhil B. Essa, Akram Bazbouz, Suzan Alhilalb, Salama A. Ouf and Sobhi M. Gomha. Synthesis and biological evaluation of an indole core-based derivative with potent antimicrobial activity. Res. on Chem. Intermediates, 2018, 44(9), 5345-5356.

138.  Sobhi M. Gomha, Abdou O. Abdelhamid, Omaima M. Kandil, Sahar M Kandeel, Nadia A. Abdelrehem. Synthesis and molecular docking of some novel thiazoles and thiadiazoles incorporating pyranochromene moiety as potent anticancer agents. Mini-Reviews in Medicinal Chemistry, 2018, 18(19), 1670-1682.

139.  Sobhi M. Gomha, Hassan M. Abdel-aziz, Ahmed A. M. El-Reedy. Facile synthesis of pyrazolo[3,4-c]pyrazoles bearing coumarine ring as anticancer agents. J. Heterocycl. Chem. 2018, 55(8), 1960-1965.

140.  Sobhi M. Gomha, Zeinab A. Muhammad, Ahmed A. M. El-Reedy. Intramolecular ring transformation of bis-oxadiazoles to bis-thiadiazoles and investigation of their anticancer activities. J. Heterocycl. Chem. 2018, 55 (10), 2360-2367.

141.  Ziqi Tao, Sobhi M. Gomha, Mohamed G. Badrey, Tamer T. El-Idreesy, Taha M. A. Eldebss. Novel 4-heteroaryl-antipyrines: synthesis, molecular docking and evaluation as potential anti-breast cancer agents. J. Heterocycl. Chem. 2018, 55(10), 2408-2416.

142.  Mastoura M. Edrees, Sraa Abu-Melha, Amirah M. Saad, Nabila A. Kheder, Sobhi M. Gomha,  Zeinab A Muhammad. Eco-friendly synthesis, characterization and biological evaluation of some new pyrazolines containing thiazole moiety as potential anticancer and antimicrobial agents. Molecules, 2018, 23, 1970 (1-13).

143.  Hatem M. Gaber, Sobhi M. Gomha, Thoraya A. Farghaly, Zeinab A. Muhammad, Mark C. Bagley. Chemistry of α-(arylhydrazono)-β-ketoaldehydes: preparation and chemical reactivities. Curr. Org. Chem. 2018, 22(27), 2599-2633.

144.  Fathy M. Abdelrazek, Sobhi M. Gomha, Mohamed E. B. Shaaban, Kamal A. Rabee, Heba N. El- Shemy, Abanoub M. Abdallah, Peter Metz. One-pot three-component synthesis and molecular docking of some novel 2-thiazolylpyridines as potent antimicrobial agents. Mini-Reviews in Medicinal Chemistry, 2019, 19(6), 527-538.

145.  Safaa S. Hassan, Sobhi M. Gomha. Novel functionalized thiosemicarbazone ligands and their pd(ii) complexes: synthesis, characterization, antibacterial and cytotoxic activities. Chemical Papers, 2019, 73 (2), 331-344.

146.  Abdou O. Abdelhamid, Sobhi M. Gomha, Waleed A. M. A. El-Enany. Convenient and efficient method for synthesis of bis-hetaryl ketones and evaluation of their antimicrobial activity. J. Heterocycl. Chem. 2019, 56(2), 426-433.

147. Abdou O. Abdelhamid, Sobhi M. Gomha, Waleed A. M. A. El-Enany. Efficient synthesis and antimicrobial evaluation of new azolopyrimidines-bearing pyrazole moiety. J. Heterocycl. Chem. 2019, 56, 2487-2493.

148.  Khaled D. Khalil, Sayed M. Riyadh, Sobhi M. Gomha, Imran Ali. Synthesis, characterization and application of copper oxide chitosan nanocomposite for green regioselective synthesis of [1,2,3]triazoles. International Journal of Biological Macromolecules. 2019, 130, 928-937.

149.  Sobhi M. Gomha, M. M. Edress, Z. A. Muhammad, H.M. Gaber, M.M. Amin, Islam K. Matar. Synthesis under microwave irradiation and molecular docking of some novel bioactive thiadiazoles. Mini-Reviews in Medicinal Chemistry, 2019, 19(5), 437-447.

150.  Abdou O. Abdelhamid, Sobhi M. Gomha. The Chemistry of acetylpyrazoles and its utility in heterocyclic synthesis. J. Heterocycl. Chem. 2019, 56(3), 726-758.

151.  Sobhi M. Gomha, Hassan M. Abdel-aziz, Mohamed G. Badrey, Mohamed M. Abdulla. Efficient synthesis of some new 1,3,4-thiadiazoles and 1,2,4-triazoles linked to Pyrazolylcoumarin ring system as potent 5α-reductase inhibitors. J. Heterocycl. Chem. 2019, 56(4), 1275-1282.

152.  Abdelwahed R. Sayed, Sobhi M. Gomha, Fathy M. Abdelrazek, Mohamed S. Farghaly, Shaimaa A. Hassan, Peter Metz. Design, efficient synthesis and molecular docking of some novel thiazolyl-pyrazole derivatives as anticancer agents. BMC Chemistry, 2019, 13(1), 116.

153.  Huda K. Mahmoud, Refaie M. Kassab, Sobhi M. Gomha. Synthesis and characterization of some novel bis-thiazoles. J. Heterocycl. Chem. 2019, 56, 3157-3163.

154.  Hassan M. Abdel-aziz, Sobhi M. Gomha, Abdelaziz A. El-Sayed, Abdulrhman Alsayari, Abdullatif  Bin Muhsinah, Yahia Nasser Mabkhot. Facile Synthesis and Antiproliferative Activity of New 3-Cyanopyridines. BMC Chemistry, 2019, 13(1), 137.

155.  Waleed A. M. A. El-Enany, Sobhi M. Gomha, Ahmed K El-Ziaty, Wesam Hussein, Mohamed M. Abdulla, Shaimaa A. Hassaan, Hanan A. Sallam and Rania S. Ali. Synthesis and molecular docking of some new bis-thiadiazoles as anti-hypertensive α-blocking agents. Synth.Commu. 2020, 50(1), 85-96.

156.  Sobhi M. Gomha, Zeinab A. Muhammad, Hassan M. Abdel-aziz, Islam K. Matar, Abdelaziz A. El-Sayed. Green synthesis, molecular docking and anticancer activity of novel 1,4-dihydropyridine-3,5-dicarbohydrazones under grind-stone chemistry. Green Chem. Lett. and Reviews, 2020, 13(1), 6–17.

157.  Abdelwahed R. Sayed, Sobhi M. Gomha, Eman A. Taher, Zeinab A. Muhammad, Hesham R. El-Seedi, Hatem M. Gaber, Mahgoub M. Ahmed. One-Pot Synthesis of Novel Thiazoles as Potential Anti- Cancer Agents. Drug Design, Development and Therapy, 2020, 14, 1363–1375.

158. Sobhi M. Gomha, Hassan M. Abdel-aziz, Tariq Z. Abolibda, Shaimaa A. Hassan, Mohamed M. Abdalla. Green synthesis, molecular docking and pharmacological evaluation of new triazolo-thiadiazepinylcoumarine derivatives as sedative-hypnotic scaffold. J. Heterocycl. Chem. 2020, 57, 1034–1043.

159. Fathy M. Abdelrazek, Sobhi M. Gomha, Hassan M. Abdel-aziz, Mohamed S. Farghaly, Peter Metz, Ahmed Abdel-Shafy. Efficient Synthesis and In-Silico study of some novel pyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidine derivatives. J. Heterocycl. Chem. 2020, 57, 1759–1769.

160.  Sayed, M. Riyadh, Sobhi M. Gomha. Two decades for synthesis of mono- and bis-aminomercapto[1,2,4]triazoles. Review. RSC advances 2020, 10, 24994-25012.

161.  Sobhi M. Gomha, Zeinab A. Muhammad, Elham Ezz El-Arab, Amira M. Elmetwally, Abdelaziz A. El-Sayed, Islam K. Matar. Design, synthesis, molecular docking study and anti-hepatocellular carcinoma evaluation of new bis-triazolothiadiazines. Mini-Reviews in Medicinal Chemistry, 2020, 20(9), 788-800.

162.  Sraa Abu-Melha, M. M. Edrees, S. M. Riyadh, M. R. Abdelaziz, A.A. Elfiky, Sobhi M. Gomha. Clean grinding technique: a facile synthesis and in silico antiviral activity of hydrazones, pyrazoles, and pyrazines bearing thiazole moiety against SARS-CoV-2 main protease (Mpro). Molecules, 2020, 25, 4565.

163.  Abdelwahed R. Sayed, Sukinah H. Ali, Sobhi M. Gomha, Yasair S. Al-Faiyz. Review of the synthesis and biological activity of hydrazonoyl halides. Review. Synth. Commu. 2020, 50(21), 3175–3203.

164.  H.R.M. Rashdan A.H. Abdelmonsef, I. A. Shehadi, Sobhi M. Gomha, A. Mohsen M. Soliman, H.K. Mahmoud. Synthesis, molecular docking screening and anti-proliferative potency evaluation of some new imidazo[2,1-b]thiazole linked thiadiazole conjugates. Molecules, 2020, 25, 4997.

165.  Salama A. Ouf, Sobhi M. Gomha, Mohamed M. Ewies, Ahmed S. Ouf, Ihab A. A. Sharawy. Antidermatophytic activity of some newly synthesized arylhydrazonothiazoles conjugated with monoclonal antibody. Scientific Reports 2020, 10, 20863.

166.  Abdelwahed R. Sayed, Mohamed S. M. Ahmed, Sobhi M. Gomha. Efficient methods for the synthesis of novel arylazothiazoles based on acetylferrocene or adamantane. Current Organic Synthesis 2020, 17 (4), 282-287.

167. M. Shaban, Sobhi M. Gomha, Synthesis and Characterization of Nano Au/NPAA Templates. JESC. 2020, II (2), 147-155.

168.  Sobhi M. Gomha, H. A. Abdelhady, D. Z. H. Hassain, A. H. Abdelmonsef, M. El-Naggar, Mahmoud M. Elaasser, Huda K. Mahmoud. Thiazole based thiosemicarbazones: synthesis, cytotoxicity evaluation and molecular docking study. Drug Design, Development and Therapy, 2021, 15, 659–677.

169.  Mohammad Alhilal, Yaser A. M. Sulaiman, Suzan Alhilal, Sobhi M. Gomha, Salama A. Ouf. Antifungal activity of new diterpenoid alkaloids isolated by different chromatographic methods from Delphinium peregrinum L. var. eriocarpum Boiss. Molecules, 2021, 26, 1375.  

170.  Sraa Abu-Melha, Zeinab A. Muhammad, Amr S. Abouzid, Mastoura M. Edrees, Ahmed S. Abo Dena, Sara Nabil, Sobhi M. Gomha. Multicomponent Synthesis, DFT Calculations and Molecular Docking Studies of Novel Thiazolyl-Pyridazinones as Potential Antimicrobial Agents Against Antibiotic-Resistant Bacteria. J. Molecular Structure 2021, 1234,130180.

171.  L. A. Alshabanah, Sobhi M. Gomha, L. A. Al-Mutabagani, T. Z. Abolibda, N. A. Abd El-Ghany, W.A. M. A. El-Enany, A. K El-Ziaty, R. S. Ali, N. A. Mohamed. Cross-Linked Chitosan/Multi-Walled Carbon Nanotubes Composite as Ecofriendly Biocatalyst for Synthesis of Some composite as Ecofriendly Biocatalyst for Synthesis of Some Novel Benzil Bis-Thiazoles. Polymers, 2021, 13, 1728.

172.  Abdelwahed R. Sayed, Hany M Abd El-lateef, Sobhi M. Gomha, Tariq Z.Abolibda. L-Proline catalyzed green synthesis and anticancer evaluation of novel bioactive benzil bis-hydrazones under grinding technique. Green Chem. Lett. and Reviews, 2021, 14 (2), 179–188.

173.  Laila A. Al-Mutabagani, Latifah A. Alshabanah, Sobhi M. Gomha, Hoda A. Ahmed. Synthesis, thermal and optical characterizations of new lateral organic systems. Crystals 2021, 11(5), 551.

174.  Abeer S. Altowyan, Hoda A. Ahmed, Sobhi M. Gomha, Ayman M. Mostafa. Optical and thermal investigations of New Schiff base/ester Systems in pure and mixed states. Polymers, 2021, 13, 1678.  

175. F. M. Abdelrazek, Sobhi M. Gomha, M. S. Farghaly, Peter Metz. One-pot, three-component synthesis of pyrido[2,3-d]pyrimidinones using aluminate sulfonic acid nanocatalyst under grinding technique. Polycyclic Aromatic Compounds 2020, 41(7), 1472-1482.

176. Abdelwahed R. Sayed, Sobhi M. Gomha, K. Shalabi, Hany Abd El-Lateef. Synthesis and study of poly[(hydrazinylazo)]thiazoles as potent corrosion inhibitors for cast iron-carbon alloy in molar HCl: A collective computational and experiential methods. Journal of Molecular Liquids, 2021, 337, 116555.

177. Huda K. Mahmoud, Sobhi M. Gomha, Thoraya A. Farghaly, Hanem M. Awad. Synthesis of thiazole Linked thiazolo[2,1-b]thiazoles as antitumor agents. Polycyclic Aromatic Compounds 2021, 41(8), 1608–1622.

178. Sobhi M. Gomha, Hoda A. Ahmed, Mohamed Shaban, Tariq Z. Abolibda, Muna S. Khushaim and Khalid A. Alharbi. Synthesis, Optical Characterizations and Solar Energy Applications of New Schiff Base Materials. Materials 2021, 14, 3718. 

179. Sraa Abu-Melha, Sobhi M. Gomha, A. S. Abouzied, M. M. Edrees, A. S. Abo Dena, Z. A. Muhammad. Microwave-assisted one pot three-component synthesis of novel bioactive thiazolyl-pyridazinediones as potential antimicrobial agents against antibiotic-resistant bacteria. Molecules 2021, 26, 4260. 

180. Fowzia S. Alamro, Sobhi M. Gomha, Mohamed Shaban, Abeer S. Altowyan, Tariq Z. Abolibda, Hoda A. Ahmed. Optical investigations and photoactive solar energy applications of new synthesized Schiff base liquid crystal derivatives. Scientific Reports 2021, 11, 15046.

181. Latifah A. Alshabanah, Laila A. Al-Mutabagani, Sobhi M. Gomha, Hoda A. Ahmed,  Saheed A. Popoola, Mohamed Shaban. Novel sulphonic acid liquid crystal derivatives; experimental, computational and optoelectric characterizations. RSC Advances, 2021, 11, 27937-27949.

182. Abeer S. Altowyan, Hoda A. Ahmed, Sobhi M. Gomha, Tariq Z. Abolibda, Mohamed Shaban. Optical investigations and photoactive solar energy applications of new synthesized Schiff base liquid crystal derivatives. Scientific Reports 2021, 11, 15046.

183. Huda K. Mahmoud, Ashraf A. Abbas, Sobhi M. Gomha. Synthesis, antimicrobial evaluation and molecular docking of new functionalized bis(1,3,4-thiadiazole) and bis(thiazole) derivatives. Polycyclic Aromatic Compounds 2021, 41(9), 2029–2041.

184. R. M. Kassab, Sobhi M. Gomha, Z. A. Muhammad, A. S. El-khouly. Synthesis, biological profile, and molecular docking of some new bis-fused imidazole templates and investigation of their cytotoxic potential as anti-tubercular and/or anticancer prototypes. Medicinal Chemistry 2021, 17(8), 875-886.

185. Sraa Abu-Melha, Mastoura M. Edrees, Sobhi M. Gomha, Sayed M. Riyadh, Waleed A. M. A. El-Enany, Aboubakr H. Abdelmonsef. Bioactive scaffolds: synthesis and in silico antibacterial activity of bis-azoles and N-bridged bis-fused azoles. Der Pharmacia Lettre 2021, 13, 67-78.

186. Fowzia S. Alamro, Hoda A. Ahmed, Saheed A. Popoola,  Hamud A. Altaleb, Khulood A. Abu Al-Ola, Sobhi M. Gomha.  Effect of the relative positions of di-laterally substituted Schiff base derivatives: Phase transition and computational investigations. Crystals 2021, 11, 870.

187. Sobhi M. Gomha, Hoda A. Ahmed, Mohamed Shaban, Tariq Z. Abolibda, Khalid Abdulaziz Alharbi, Hafsa H. Alalawy. New nematogenic conical‑shaped supramolecular H‑bonded complexes for solar energy investigations. Scientific Reports 2021, 11, 17622.

188. Fowzia S. Alamro, Hoda A. Ahmed, Sobhi M. Gomha, Mohamed Shaban. Synthesis, mesomorphic and solar energy characterizations of new non-symmetrical Schiff base Systems. Front. Chem. 2021, 9,  686788.

189. Refaie M. Kassab, Sobhi M. Gomha, Sami A. Al-Hussain, Ahmed S. Abo Dena, Marwa M. Abdel-Aziz, Magdi E. A. Zaki, Zeinab A. Muhammad. Synthesis and in-silico studies of new bis-thiazole derivatives and their preliminary antimicrobial activity. Arabian J. Chem. 2021,  14, 103396.   

190. Laila A. Al-Mutabagani, Fathy M. Abdelrazek, Sobhi M. Gomha, Ali S. Hebishy, Mohamed S. Abdelfattah,  Safaa M. Hassan, Abdelwahed R. Sayed  and Mahmoud M. Elaasser. Synthesis and Biological Evaluation of Thiazolyl-ethylidene hydrazino-thiazole Derivatives: A Novel Heterocyclic System. Applied Sci. 2021, 11, 8908.

191.  Sobhi M. Gomha, Mastoura M. Edrees, Zeinab A. Muhammad, Nabila A. Kheder, Sraa Abu-Melha, Amirah M. Saad. Synthesis, characterization and antimicrobial evaluation of some new 1,4-dihydropyridines-1,2,4-triazole hybrid compounds. Polycyclic Aromatic Compounds 2020, https://doi.org/10.1080/10406638.2020.1720751.

192. W. A. M. A. El-Enany, Sobhi M. Gomha,  W. Hussein, H.A. Sallam, R. S. Ali and Ahmed K El-Ziaty. Synthesis and biological evaluation of some novel bis-thiadiazoles as antimicrobial and antitumor agents. Polycyclic Aromatic Compounds 2020, https://doi.org/10.1080/10406638.2019.1709874.

193. Sobhi M. Gomha, Zeinab A. Muhammad, Sami A. Al-Hussain, Magdi E. A. Zaki, Hassan M. Abdel-aziz. Synthesis, Characterization and antimicrobial evaluation of some new 1,4-dihydropyridine hybrid with 1,3,4-thiadiazole. Polycyclic Aromatic Compounds 2020, DOI: 10.1080/10406638.2020.1804410.

194.  Abdelwahed R. Sayed, Sobhi M. Gomha, Yasair S. Al-Faiyz, Yasser H. Zaki. New convenient routes of hydrazonoyl halides for the synthesis of novel thiazoles and polythiazoles. Polycyclic Aromatic Compounds 2020, doi: https://doi.org/10.1080/10406638.2020.1866032.  

195. Laila A. Al-Mutabagani, Latifah A. Alshabanah, Sobhi M. Gomha, Tariq Z. Abolibda, Mohamed Shaban, Hoda A. Ahmed. Synthesis, mesomorphic and electrical investigations of new furan liquid crystal derivatives. Front. Chem., 16 September 2021 | https://doi.org/10.3389/fchem.2021.711862,  

196.  S. Abu-Melha, S. M. Gomha, M. M. Edrees, N. A. Kheder, A. M. Saad, S. M. Riyadh, M. M. Abdel-Aziz, and M. A. Abdelmoaz. Synthesis and Anti-tubercular (Tb) Evaluation of Bis-[4-ethylidineamino [1,2,4]triazole-3-thiol] tethered by 1,4-Dihydropyridine. Russian Journal of Bioorganic Chemistry, 2021, in press.

197.  Mohammad Alhilal, Yaser A.M Sulaiman, Suzan Alhilal, Sobhi M. Gomha, Salama A. Ouf. Synthesis of Novel Acyclic Nucleoside Analogue Starting From 6-Aminouracil as Potent Antimicrobial Agent. Polycyclic Aromatic Compounds 2021, in press.

198. Hany M. Abd El-Lateef, K. Shalabic, Abdelwahed R. Sayed, Sobhi M. Gomha, Esam M. Bakir. The novel polythiadiazole polymer and its composite with α-Al(OH)3 as inhibitors for steel alloy corrosion in molar H2SO4: experimental and computational evaluations Journal of Industrial and Engineering Chemistry, 2021, in press.

199. Huda K. Mahmoud, Sobhi M. Gomha, Hyam A. Abdelhady, Mahmoud M. Elaasser, Doaa Z. H. Hassain Microwave-Assisted One-Pot Three component Synthesis of Some Thiazolyl(hydrazonoethyl)thiazoles as Potential Anti-breast Cancer AgentsPolycyclic Aromatic Compounds 2021, in press.

200. Mohammad Alhilal, Suzan Alhilal, Sobhi M. Gomha, Salama A. Ouf. Isocarpine as A New Peperidine Alkaloid From Adenocarpus Complicatus With Anticandidal Activity.  Natural Product Journal 2021, in press.

 

PUBLISHED BOOKS

https://www.amazon.com/s?i=stripbooks&rh=p_27%3ASobhi+Gomha&s=relevancerank&text=Sobhi+Gomha&ref=dp_byline_sr_book_1

1.      Sobhi M. Gomha, Sayed M. Riyadh. Synthesis of some new bioactive heterocycles. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-0-78484-1.

2.      Sobhi M. Gomha, Sayed M. Riyadh, Elmahdi A. M. Abubaker. Synthesis and Biological Evaluation of Some New Pyrroles. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-0-78618-0.

3.      Sobhi M. Gomha, Amany Mohamed, Kareem Mohamed. Synthesis and Antimicrobial Evaluation of New Fused Azines. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-51329-6.

4.      Sobhi M. Gomha, Abdou Abdelhamid, Sahar Kandeel. Synthesis of Some Novel Bioactive Indoles as Anticancer Agents. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-51660-0.

5.      Sobhi M. Gomha, Fathi M. Abdelrazek and, Heba N. El-Shemy. Synthesis of Some Novel Bioactive Fused 1,2,4-Triazole. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-52077-5.

6.    Sobhi M. Gomha, Aziza I. lotfi,  Heba N. El-Shemy. Extraction of Uranium and Thorium Ions from Acidic Solutions. LAP Lambert Academic Publishing, 2020, ISBN:  978-620-2-52075-1.

7.    Abdou Abdelhamid, Sobhi M. Gomha, S. Kandeel. Synthetic Approaches for Bioactive Compounds from Khellin and Visnagin. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-51661-7.

8.      Sobhi M. Gomha, Mohammed A. Bauomi. Synthesis and Biological Evaluation of Some New Imidazoles. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-51432-3.

9.    Sobhi M. Gomha, Abdou O. Abdelhamid, Waleed El-Enany. New Synthetic Strategy for Synthesis of Novel pyrazoles. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-52077-5.

10.  Sobhi M. Gomha, Magda A. Abdallah, Mahmoud Metwally. Pyridopyrimidines: Synthesis and Biological Activity. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-52529-9.

11.  Sobhi M. Gomha, Magda A. Abdallah, Ikhlass M. Abbas. Pyrazoles: Synthesis and Biological Activity. LAP Lambert Academic Publishing, 2020, ISBN: 978-620-2-52530-5.


  1. -   I awarded the prize of the best paper in heterocyclic chemistry from the Egyptian Heterocyclic Chemistry Society (E.H.C.S) for 2015.
  2. -   I was included in the list of the World's Top 2% Scientists by Stanford University in 2019. https://elsevier.digitalcommonsdata.com/datasets/btchxktzyw/1
  3. -   I was included in the list of the World's Top 2% Scientists by Stanford University in 2020 (I awarded the 1st rank in Organic Chemistry in Cairo University). https://elsevier.digitalcommonsdata.com/datasets/btchxktzyw/2
  4. -   I was included in the list of the World's Top 2% Scientists by Stanford University in 2021(I awarded the 1st rank in Organic Chemistry in Cairo University). https://elsevier.digitalcommonsdata.com/datasets/btchxktzyw/3
  5. -   In 2021: I awarded the 2nd  rank in Organic Chemistry (Cairo University) and 4th rank (Egypt) according to World Scientists and University Ranking 2021 (AD Scientific Index). https://www.adscientificindex.com/scientist.php?id=90816
  6. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publication for the years 2008-2020.
  7. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publishing (more than 10 research papers) for the years 2015: Top 10 publishers in Cairo University, Egypt.
  8. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publishing (more than 10 research papers) for the years 2016: Top 10 publishers in Cairo University, Egypt.
  9. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publishing (more than 10 research papers) for the years 2017: Top 10 publishers in Cairo University, Egypt.
  10. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publishing (more than 10 research papers) for the years 2018: Top 10 publishers in Cairo University, Egypt.
  11. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publishing (more than 10 research papers) for the years 2019: Top 10 publishers in Cairo University, Egypt.
  12. -   I awarded certificates of appreciation from Cairo University for distinguished scientific publishing (more than 10 research papers) for the years 2020: Top 10 publishers in Cairo University, Egypt.


  1. -         Eco-friendly synthesis, characterization and biological evaluation of some novel pyrazolines containing thiazole moiety as potential anticancer and antimicrobial agents (2017-2018) and funding agency: the Deanship of Scientific Research (GRP‑68‑39) King Khalid University, KSA.
  2. -         The separation of rare earth elements from the beach monazite metal from the black sand for the field season 2017-2018 and approved by Resolution No. 497 of 2017. Funding agency: Nuclear Materials Authority, Kattameya, Egypt.
  3. -         Green synthesis and biological evaluation of some novel thiazole-based heterocycles as potential anticancer agents (2019-2020) and funding agency:  the Deanship of Scientific Research (Project Number 1811008) King Faisal University, KSA.
  4. -         Green synthesis of some novel thiazole-based heterocycles as anti-cancer agents (2019-2020) and funding agency:  the Deanship of Scientific Research (Project Number Takamel 11-86) Islamic University of Madinah, KSA.
  5. -         Synthesis of Innovative Optical Organic Compounds (2020-2021) and funding agency:  the Deanship of Scientific Research (the Program of research project funding after publication, Project Number PRFA-P-42-8) Princess Nourah bint Abdulrahman University, KSA.
  6. -         Green synthesis of some novel heterocyclic compounds as anti-cancer agents (2020-2021) and funding agency:  the Deanship of Scientific Research (the program of research project funding after publication, Project Number PRFA-P-42-9) Princess Nourah bint Abdulrahman University, KSA.
  7. -         Green synthesis of some novel thiazole-based heterocycles as anti-cancer agents (2019-2020) and funding agency:  the Deanship of Scientific Research (Project Number Takamel 11-86) Islamic University, KSA.
  8. -         Synthesis of Photo-active Innovative organic compounds to improve the photovoltaic and electrical properties of solar cells (2020-2021) and funding agency:  the Deanship of Scientific Research (Project Number Tammay 2-654) Islamic University of Madinah, KSA.