Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Pavel M. Demkin"'
Autor:
Tatiana V. Glukhareva, Lai Chen, Yuri Yu. Morzherin, T. A. Kalinina, Oleg S. Eltsov, Zhijin Fan, Yulia I. Nein, Inna S. Khazhieva, Bin Zhao, Pavel M. Demkin
Publikováno v:
Chemistry of Heterocyclic Compounds. 54:956-963
4-Acetyl-3-(2-aryl-2-oxoethyl)-1-phenyl-1Н-1,2,3-triazol-3-ium-5-olates, as well as 4-hydroxy-, 4-acetoxy-, and 4-amino derivatives of 2,6-diaryl-2H-[1,2,3]triazolо[1,5-а]pyridin-8-ium-3-olates were synthesized and tested for fungicidal activity a
Publikováno v:
Chemistry of Heterocyclic Compounds. 51:199-202
Alkylation of sodium 4-acetyl-1-phenyl-1,2,3-triazol-5-olate with α-bromoacetophenones was shown to occur at position 3 of the heterocycle, with the formation of 1,2,3-triazol-3-ium-5-olates. Intramolecular crotonic condensation of the latter led to