Results 11 to 20 of about 25,693 (164)

Novel 1, 2, 4-Triazoles as Antifungal Agents. [PDF]

Biomed Res Int, 2022
The development of innovative antifungal agents is essential. Some fungicidal agents are no longer effective due to resistance development, various side effects, and high toxicity. Therefore, the synthesis and development of some new antifungal agents are necessary. 1,2,4‐Triazole is one of the most essential pharmacophore systems between five‐membered
Kazeminejad Z, Marzi M, Shiroudi A, Kouhpayeh SA, Farjam M, Zarenezhad E.   +5 more
europepmc   +4 more sources

Effects of 1, 2, 4-Triazole Additive on PEM Fuel Cell Conditioning [PDF]

Membranes, 2020
Melt processing is one of the essential technologies for the mass production of polymer electrolyte membranes (PEM) at low cost. Azoles have been widely used in PEM to improve their conductivity at a relatively low humidity and recently as bifunctional additives in a melt blowing processing for PEM mass production.
Zhao, Nana, Shi, Zhiqing, Chenitz, Régis, Girard, François, Mokrini, Asmae   +4 more
openaire   +4 more sources

Synthesis and physicochemical properties 4-((R))amino)-5-methyl-4H-1,2,4-triazole-3-thiols

Фармацевтичний журнал, 2018
Purposeful synthesis of derivatives of 1,2,4-triazole is one of the most important branches of modern pharmaceutical science Modern pharmaceutical market of domestic medicines requires constant updates of existing range.
T. V. Kravchenko, O. I. Panasenko, Ye. G. Knysh   +2 more
doaj   +1 more source

Synthesis Of 2-Benzamidomethyl-5-Substituted Amino-1,3,4-Thiadiazoles-2,5-Disubstituted 1,3,4-Oxadiazole and 4,5-Disubstituted 1,2,4-Triazole-3-Thiol [PDF]

مجلة التربية والعلم, 2012
In this paper the synthesis of some substituted 1,3,4-oxadiazoles , 1,3,4-thiadiazoles and 1,2,4-triazoles starting from amino acid and benzoyl chloride is reported.
K. M. Daoud, A. N. Ali, A. A. Ahmed
doaj   +1 more source

Synthesis and antitumoral activity of novel biaryl hydroxy-triazole and fluorene-triazole hybrids [PDF]

Exploration of Drug Science
Aim: The development of selective and potent antitumor agents remains a significant challenge. This study aimed to synthesize and evaluate biaryl hydroxy-1,2,3-triazoles and 9H-fluorene-1,2,3-triazole hybrids, inspired by previously identified bioactive ...
David Chafi Zeitune, Marcelo Folhadella Martins Faria Azevedo, Mariane Senna Rangel, Robert de Sousa Bastos, José de Brito Vieira Neto, Claudia do Ó Pessoa, Camilla Djenne Buarque   +6 more
doaj   +1 more source

Synthesis of Bis (1,4-Disubstituted-1,2,3-triazoles) Starting from Diethyl Galactarate

Chemistry Proceedings, 2022
This communication reports the synthesis of a series of bis (1,4-disubstituted-1,2,3-triazoles) starting from the known (2,3,4,5) bis acetonide-protected diethyl galactarate (1).
Víctor Terraza, Darío Gerbino, Julio Podestá   +2 more
doaj   +1 more source

Ultrasound promoted green synthesis of benzofuran substituted thiazolo[3,2-b][1,2,4]triazoles

Green Processing and Synthesis, 2017
A highly efficient, eco-friendly and one-pot synthesis of benzofuran substituted thiazolo[3,2-b][1,2,4]triazoles was developed involving the reaction of 2-acetyl benzofurans and 5-mercapto-3-(4-chlorophenyl)-1,2,4triazole in the presence of molecular ...
Kumar Surender, Sharma Dinesh Kumar
doaj   +1 more source

Evaluation of some functionalized imidazoles and 1,2,4-triazoles as antioxidant additives for industrial lubricating oils and correlating the results with the structures of additives using empirical AM1 calculations

Journal of Saudi Chemical Society, 2011
Functionalized 4,5-diphenyl-imidazoles, 4,5-diphenyl-1,2,4-triazoles and 5-(o-hydroxyphenyl)-4-phenyl-1,2,4-triazoles at the 2-position with thiol, thiomethyl and thiobenzyl groups, have been tested as antioxidant additives for lubricating oils.
El Sayed H. El Ashry, Esam EL-Rafey, Nadjet Rezki, Hamdy H. Abou-Elnaga, Wedad M. A. Bakry, Yasser M. Boghdadi   +5 more
doaj   +1 more source

Chemical properties of amino- and thio-derivatives of 1,2,4-triazoles

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2015
Aim. A number of references of the last ten years have been carefully studied with bibliosemantic method to compile information on the participation of 1,2,4-triazoles in chemical reactions. Introduction of new domestic drugs intopractice, which could
A. G. Kaplaushenko
doaj   +1 more source

Microwave assisted metal-free approach to access 1,2,3-triazoles through multicomponent synthesis

Current Research in Green and Sustainable Chemistry, 2020
The work illustrates multicomponent reaction of aldehydes, nitroalkanes and sodium azide for the metal-free synthesis of N-unsubstituted-1,2,3-triazoles using anthranilic acid as an organocatalyst under microwave irradiation. This is the first ever green
Anirban Garg, Diganta Sarma, Abdul Aziz Ali   +2 more
doaj   +1 more source