Ara
Toplam kayıt 95, listelenen: 71-80
Synthesis of Some 4-Phenyl/Cyclohexyl-5-(L-Phenoxyethyl)-3-[(3,5-Diaryl-2-Pyrazolinyl)Acetyl]Thio-4h-L,2,4-Triazole Derivatives and their Antifungal Activity
(2011)
Triazol türevleri, azol antifungallerin en büyük kimyasal grubudur. Günümüzde flukonazol ve itrakonazol en sık kullanılan triazol türevleridir. Diğer antifungaller ile kıyaslandığında, düşük toksisite ve geniş etki spektrumuna ...
Design and Synthesis of New 1,3,4-Oxadiazole - Benzothiazole and Hydrazone Derivatives as Promising Chemotherapeutic Agents
(Georg Thieme Verlag Kg, 2017)
Looking for new cytotoxic and antimicrobial agents with improved antitumor activity, a series of hydrazide and oxadiazole derivatives were designed and synthesized using 3-methoxyphenol as starting substance. Novel ...
Synthesis and Antimicrobial Activity of New Pyrimidine-Hydrazones
(Bentham Science Publ LTD, 2014)
The synthesis of twelve new pyrimidine hydrazone derivatives and subsequent evaluation of their antimicrobial activities were the aims of this present work. The intermediate product 2-[(pyrimidin-2-yl)thio]acetohydrazide ...
Synthesis and antimicrobial activity of 1-(4-aryl-2-thiazolyl)-3-(2-thienyl)-5-aryl-2-pyrazoline derivatives
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2007)
Several 1-(4-aryl-2-thiazolyl)-3-(2-thienyl)-5-aryl-2-pyrazoline derivatives were synthesized by reacting substituted 3-(2-thienyl)-5-aryl-lthiocarbarnoyl-2-pyrazolines with phenacyl bromides in ethanol. The structures of ...
Synthesis and antinociceptive activities of some pyrazoline derivatives
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2009)
In the present study, some pyrazoline derivatives were synthesized to investigate their potential antinociceptive activities. 1-[(Benzoxazole/benzimidazole-2-yl)thioacetyl]pyrazoline derivatives were obtained by reacting ...
Antimicrobial and Cytotoxic Evaluation of New Quinazoline Derivatives
(Natural Products Inc, 2016)
The synthesis of nine new quinazoline derivatives (2a-21) and evaluation of their antimicrobial and cytotoxic activities were aims of the present work. For the synthesis of the compounds, 2-chloro-6,7-dimethoxyquinazolin-4-amine ...
New triazole and triazolothiadiazine derivatives as possible antimicrobial agents
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2008)
Triazole and triazoles fused with six-membered ring systems are found to possess diverse applications in the fields of medicine, agriculture and industry. The new 1,2,4-triazole and 1,2,4-triazolo[3,4-b][1,3,4]thiadiazine ...
Synthesis and antimicrobial activity of some 2-(benzo[d]oxazol/benzo[d]imidazol-2-ylthio)-N-(9H-fluoren-9-yl)acetamide derivatives
(Taylor & Francis LTD, 2007)
Some 2-(benzo[d]oxazol/benzo[d]imidazol-2-ylthio)-N-(9H-fluoren-9-yl)acetamide derivatives were synthesized by reacting 9-(chloroacetylamino)fluorene with benzo[d]oxazol/benzo[d]imidazol-2-thiole in acetone in the presence ...
Synthesis and the selective antifungal activity of 5,6,7,8-tetrahydroimidazo[1,2-a]pyridine derivatives
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2010)
Even though there are new classes of compounds now frequently used in treatment of fungal infections, the density of deeply invasive candidiasis has increased at least 10-fold during the past decade. Furthermore, many ...
Synthesis and In Vitro Evaluation of Some Hydrazone Derivatives as Potential Antibacterial Agents
(Bentham Science Publ LTD, 2014)
Nineteen N'-(benzylidene)-2-[(pyrimidin-2-yl)thio]acetohydrazides were obtained via the nucleophilic addition-elimination reaction of 2-[(pyrimidin-2-yl)thio)]acetohydrazide with aromatic aldehydes. The synthesized compounds ...