ahmedabudief

Dr. Ahmed Mohammed Abu-Dief Mohammed

Assistant Professor - Assistant professor of Inorganic and Physical Chemistry

Faculty of science

Address: Behind hospital of Sohag University - Ali Ebn Abi Taleb Street

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Publications Which contain the keyword: thiophenes


Synthesis, in vitro Antibacterial and in vivo Anti-inflammatory Activity of Some New pyridines
Reaction of 4,6-diamino-3-cyano-2-methylthiopyridine (I) with chloroacetyl chloride or acetic acid afforded the corresponding 6-acetamide derivatives IIa and IIb, respectively. Chloroacetamide derivative IIa reacted with various thiols, secondary amines, potassium thiocyanate, compounds containing active methylene group,1-anilino-2,2-dicyanoethenethiolate, and o-mercatocyanopyridines to give S-alkyl, N-alkyl, thiazole, pyrrole, thiophene, and thienopyridine derivatives, respectively. Antibacterial and anti-inflammatory activities of some new pyridine derivatives were studied. Read more

2018-09-12 21:42:04 Keywords Pyridines, thiophenes, thienop,
SYNTHESIS, IN VITRO ANTIBACTERIAL AND IN VIVO ANTI-INFLAMMATORY ACTIVITY OF  NEW PYRIDINES
Reaction of 4,6-diamino-3-cyano-2-methylthiopyridine (I) with chloroacetyl chloride or acetic acid afforded the corresponding 6-acetamide derivatives IIa and IIb, respectively. Chloroacetamide derivative IIa reacted with various thiols, secondary amines, potassium thiocyanate, compounds containing active methylene group, 1-anilino-2,2-dicyanoethenethiolate, and o-mercatocyanopyridines to give S-alkyl, N-alkyl, thiazole, pyrrole, thiophene, and thienopyridine derivatives, respectively. Antibacterial and anti-inflammatory activities of some new pyridine derivatives were studied ... Read more