Yazar "Başoğlu, Serap" için listeleme
-
Design, synthesis and antimicrobial activities of some azole derivatives
Başoğlu, Serap; Yolal, Meltem; Demirci, Serpil; Demirbaş, Neslihan; Bektaş, Hakan; Karaoğlu, Şengül Alpay (2013)Three new 1,3,4-oxadiazole, 1,3-thiazolidine and 1,2,4-triazole derivatives were obtained starting from furan-2-carbohydrazide. Then, 1,2,4-triazole compound was converted to the corresponding Mannich bases using several ... -
Design, synthesis and biological activities of some 7-aminocephalosporanic acid derivatives
Başoğlu, Serap; Demirbaş, Ahmet; Ülker, Serdar; Alpay-Karaoğlu, Şengül; Demirbaş, Neslihan (Elsevier France-Editions Scientifiques Medicales Elsevier, 2013)The treatment of 7-ACA with 4-substituted benzensulfonyl chlorides afforded the compounds containing 4-nitro/aminophenyl sulfonylamino moiety in the cephalosporanic acid skeleton (2, 4). the synthesis of the cephalosporanic ... -
Microwave-assisted synthesis of some hybrid molecules containing penicillanic acid or cephalosporanic acid moieties and investigation of their biological activities
Başoğlu, Serap; Ülker, Serdar; Alpay-Karaoğlu, Şengül; Demirbaş, Neslihan (Springer Birkhauser, 2014)Ethyl 4-amino-2-fluorophenylpiperazin-1-carboxylates containing a 1,3-oxazol(idin)e, 5-thioxo-1,2,4-triazole, 1,3,4-thiadiazole, 5-thioxo-1,3,4-oxadiazole, or 1,3-thiazole nucleus were obtained starting from ethyl ... -
Preparation and antimicrobial activity evaluation of some new bi- and triheterocyclic azoles
Demirci, Serpil; Başoğlu, Serap; Bozdeveci, Arif; Demirbaş, Neslihan (Springer Birkhauser, 2013)Synthesis of the carbothioamides (5, 13, 22) was performed starting from 3H-1,2,4-triazol-3-ones (2, 17) by several steps, and then, these carbothioamides was converted to triheterocyclic compounds incorporating 1,2,4-triazole, ... -
Reduction, Mannich reaction, and antimicrobial activity evaluation of some new 1,2,4-triazol-3-one derivatives
Fandaklı, Seda; Başoğlu, Serap; Bektaş, Hakan; Yolal, Meltem; Demirbaş, Ahmet; Karaoğlu, Şengül Alpay (TÜBİTAK, 2012)Ethyl[4-arylmethyleneamino-3-(4-metylphenyl)-5-oxo-4,5-dihydro-1H -1,2,4-triazole-1-yl]acetates (3a-e and 10a-d) were obtained starting from 4-amino-2,4-dihydro-3H -1,2,4-triazol-3-ones (1 and 9) in 2 steps. The treatment ... -
Synthesis of eperezolid-like molecules and evaluation of their antimicrobial activities
Yolal, Meltem; Başoğlu, Serap; Bektaş, Hakan; Demirci, Serpil; Karaoğlu, Şengül Alpay; Demirbaş, Ahmet (Springer Link, 2012)3-Fluoro-4-(4-phenylpiperazin-l-yl)aniline (II) prepared from 3,4-difluoro nitrobenzene was converted to the corresponding Schiff bases (III) and (IV) by treatment with 4-methoxybenzaldehyde and indol-3-carbaldehyde, ...
