Yayın tarihi için Farmasötik Kimya Anabilim Dalı listeleme
Toplam kayıt 345, listelenen: 41-60
-
Synthesis and antimicrobial activities of some 3-arylamino-5-[2-(substituted 1-imidazolyl)ethyl]-1,2,4-triazole derivatives
(Elsevier Masson SAS, 2000)In this study, some 3-arylamino-5-[2-(substituted imidazol-1-yl or benzimidazol-1-yl)ethyl]-1,2,4-triazole derivatives were synthesised by reacting 3-(substituted imidazol-1-yl)propionyl hydrazides, with S-methyl-N'-aryl ... -
Synthesis of some thiazolyl-pyrazoline derivatives and preliminary investigation of their hypotensive activity
(Editions Scientifiques Medicales Elsevier, 2000)Some 1-(4-arylthiazol-2-yl)-3,5-diaryl-2-pyrazoline derivatives were synthesized by reacting 1-thiocarbamoyl-3,5-diaryl-2-pyrazoline derivatives with phenacetylbromide in ethanol. The structural elucidation of the compounds ... -
A facile synthesis of some thieno/furo-[2,3-d]pyrimidine-2-yl-thioacetic acid derivatives
(HeteroCorporation, 2001)The reaction of 2-(?-chloroacetamido)-3-cyano-4,5-disubstituted thiophenes/furanes with ammonium thiocyanate in methanol or ethanol afforded methyl or ethyl (4-amino-5,6-disubstituted thieno/furo[2,3-d]-pyrimidine-2-yl)t ... -
Synthesis and antimicrobial activity of some imidazo-[1,2-a]pyridine-2-carboxylic acid arylidenehydrazide derivatives
(2001)Imidazo[1,2-a]pyridine-2-carboxylic acid, ethyl esters were reacted with hydrazine hydrate to furnish imidazo[1,2-a]pyridine-2-carboxylic acid hydrazide. The hydrazides formed were treated with various aldehydes to obtain ... -
Studies on the synthesis of some new antipyrine derivatives
(2001)Some new 4-(4, 5-diarylimidazole-2-yl) antipyrine, 4-(5-substituted benzimidazole-2-yl) antipyrine and 4-(phenantroimidazole-2-yl) antipyrine derivatives were synthesised. The structure elucidations of the compounds were ... -
Synthesis and analgesic activity of some 1-benzyl-2-substituted-4,5-diphenyl-1H-imidazole derivatives
(2001)In this study, derivatives of 1-benzyl-2-substituted-4,5-diphenyl-1H-imidazole were synthesized and their analgesic activity assayed in two tests. 1,2,4,5-Tetrasubstituted imidazole compounds were obtained by the treatment ... -
Synthesis of some triazolyl-antipyrine derivatives and investigation of analgesic activity
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2001)The synthesis of some triazolyl-antipyrine derivatives starting from 4-chloroacetamidoantipyrine and 3-(aryloxyalkyl)-4-ethyl/phenyl-5-mercapto-1,2,4-triazoles is described. The chemical structures of the compounds were ... -
A facile synthesis of 2-aryl-4,5-di(2-thienyl)imidazoles under microwave irradiation and their antimicrobial activities
(2002)In this study, some 2-aryl-4,5-dithienylimidazoles were synthesized by reacting di-(2-thienyl)ethandione and a suitable aromatic aldehyde in the presence of ammonium acetate in acetic acid. Either the classical reflux ... -
The synthesis of some triazolylphenothiazine derivatives and their antidepressant and anxiolytic activities
(2002)10-[2-(4-Amino-5-mercapto-1,2,4-triazol-3-yl)ethyl]phenothiazine was prepared starting from 3-(10-phenothiaziniyl)propionic acid. This new triazole was employed in the synthesis of some Schiff bases and N-bridged heterocycles. ... -
Synthesis and anticancer and anti-HIV testing of some pyrazino[1,2-a]benzimidazole derivatives
(2002)In this study, some 1-methylene-2,3-diaryl-1,2-dihydropyrazino[1,2-a]benzimidazole and some 1-(2-arylvinyl)-3-arylpyrazino[1,2-a]benzimidazole derivatives were synthesised. The structure elucidation of the compounds was ... -
Synthesis and antifungal activities of some aryl(benzofuran-2-yl)ketoximes
(Elsevier Science Sa, 2002)In this study, some aryl(benzofuran-2-yl)ketoximes and their ethers and esters were synthesised. The structure elucidation of the compounds was performed by IR, H-1 NMR and mass spectroscopic data and elemental analyses ... -
Synthesis of some triazolyl-benzofuranamine derivatives
(Elsevier Science Sa, 2002)The synthesis of some triazoly-benzofuranamine derivatives starting from 2-chloro-N-(5-substituted-2,3-dihydro-3-benzofuryl)acetamides and 3-(aryloxyalkyl)-4-ethyl/phenyl-5-mercapto-1,2,4-triazoles is described. The chemical ... -
Synthesis and effects on intracellular calcium of some 1,3-bis-(heteroaryl substituted)benzene derivatives
(2002)A series of 1,3-bis-(heteroaryl substituted)benzene derivatives was designed as promising molecules which might increase intracellular Ca2+ level in F2408 fibroblast-like cells by affecting the Ca2+ channels on plasma ... -
Synthesis and antimicrobial activity of some pyridinyliminothiazoline derivatives
(2002)The synthesis of some pyridinyliminothiazoline derivatives starting from N-pyridine-N'-phenyl thiourea and ?-halogenoacetophenones is described. The chemical structures of the compounds were elucidated. The prepared compounds ... -
Synthesis and antifungal activities of some aryl (3-methyl-benzofuran-2-yl) ketoximes
(Pharmaceutical Society Korea, 2003)In this study, some aryl (3-methyl-benzofuran-2-yl) ketoximes and their. ethers and esters were synthesised. The structure elucidation of the compounds was performed by IR, H-1-NMR, MASS spectroscopy and elemental analyses. ... -
Synthesis and antimicrobial activities of some new nitroimidazole derivatives
(Pharmaceutical Society Korea, 2003)In this study, some new nitroimidazole derivatives were obtained from 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethylamine dihydrochloride (4) and 1-(2-bromoethyl)-2-methyl-5-nitroimidazole (5), which were prepared using ... -
The study on the synthesis and the effects on the intracellular calcium of some 9-substituted-phenanthrene derivatives.
(2004)Some 9-(substituted with heteroaryl)-phenanthrene compounds, polycyclic aromatic hydrocarbons (PAH), were obtained by two different methods. In the first method, 9-phenanthraldehyde was reacted with some dion compounds ... -
Synthesis and antitumor activity of some 6-chloro- and 6,7-dichloro-2,3-disubstituted-quinoxaline derivatives
(2004)Bu çalışmada, 6-kloro- ve 6,7-dikloro-2,3-disübstitüe-kinoksalin türevleri sentezlenerek, sitotoksisiteleri ve antitümör etkileri araştırıldı. 6-Kloro- ve 6,7-dikloro-2,3-disübstitüe-kinoksalin bileşikleri, uygun 1,2-dikarbonil ... -
Synthesis and study of antibacterial and antifungal activities of novel 2-[[(benzoxazole/benzimidazole-2-yl)sulfanyl] acetylamino]thiazoles
(Pharmaceutical Soc Korea, 2004)Several 2-[[(benzoxazole/benzimidazole-2-yl)sulfanyl]acetylamino]thiazoles derivatives were synthesized by reacting 4-substituted-2-(chloroacetylamino)thiazoles with benzoxazole/benzimidazole-2-thioles in acetone and in ... -
Some pyridazinone and phthalazinone derivatives and their vasodilator activities
(Pharmaceutical Society of Korea, 2004)In this study, 6-[(4-arylidene-2-phenyl-5-oxoimidazolin-1-yl)phenyl]-4,5- dihydro-3(2H)-pyridazinone and 4-[(4-arylidene-2-phenyl-5-oxoimidazolin-1-yl) phenyl]-1(2H)-phthalazinone derivatives were synthesized by reacting ...