15816-25-8Relevant articles and documents
Microwave-assisted synthesis and biological evaluation of some benzimidazole derivatives containing a 1,2,4-Triazol Ring
Mentese, Emre,Karaali, Nesrin,Yimaz, Fatih,Uelker, Serdar,Kahveci, Bahittin
, p. 556 - 561 (2013)
A new series of 2-(4-(trifluoromethyl)phenyl)-1H-benzo[d]imidazole derivatives containing a 1,2,4-triazole ring were synthesized via microwave technique. This efficient procedure provides pure products within a few minutes. The newly synthesized compounds were confirmed by 1H NMR and 13C NMR spectra and they were screened for their lipase inhibition and antioxidant activities. Compounds 4a, 4b, 5a, and 5b showed very good scavenging activity. A series of 2-(4-(trifluoromethyl)phenyl)-1H-benzo[d] imidazole derivatives containing a 1,2,4-triazole ring were synthesized via microwave technique and screened for their lipase inhibition and antioxidant activities. Compounds 4a, 4b, 5a, and 5b showed very good scavenging activity.
Pd(ii)-catalyzed direct C5-arylation of azole-4-carboxylates through double C-H bond cleavage
Li, Ziyuan,Ma, Ling,Xu, Jinyi,Kong, Lingyi,Wu, Xiaoming,Yao, Hequan
supporting information; scheme or table, p. 3763 - 3765 (2012/06/15)
The first palladium-catalyzed direct C5-arylation of azole-4-carboxylates with simple unactivated arenes through double C-H bond cleavage is realized. This protocol provided a straightforward access to diverse 5-arylsubstituted azole-4-carboxylic derivatives with good functional group tolerance. The Royal Society of Chemistry 2012.
Microwave-assisted synthesis of novel 2,4-dihydro-5-[4-(trifluoromethyl) phenyl]-3h-1,2,4-triazol-3-ones and potentiometric determination of their pKa in nonaqueous solvents
Oezil, Musa,Islamoglu, Fatih,Mentese, Emre,Kahveci, Bahittin
experimental part, p. 1967 - 1974 (2010/12/25)
The novel 4-amino- or 4-aryl-substituted 2,4-dihydro-5-[(4-trifluoromethyl) phenyl]-3H-1,2,4-triazol-3-ones 3a-3g were synthesized by reaction of N-(ethoxycarbonyl)-4-(trifluoromethyl)benzenehydrazonic acid ethyl ester (2) and primary amines or hydrazine