R 31 Recyclization of 7-fluoroalkyl-4,7-dihydroazolo[5,1-c][1,2,4]triazines into 5-(pyrazolinylhydrazono)azoles in the reactions with hydrazides and thiosemicarbazide [Text] / O. G. Khudina, E. V. Shchegol'kov, Ya. V. Burgart, M. I. Kodess, V. I. Saloutin, O. N. Chupakhin // Heterocycles. - 2006. - Vol. 68, № 12. - P2515-2525 Рубрики: ХИМИЧЕСКИЕ НАУКИ |