Tuanjie Li, Changsheng Yao, Song Lei
Nov 1, 2011
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Influential Citations
7
Citations
Journal
Chinese Journal of Chemistry
Abstract
An efficient one-pot synthesis of 5-(trifluoromethyl)-4,7-dihydro-7-aryl-[1,2,4]triazolo[1,5-a]pyrimidine derivatives was performed via the reaction of aryl aldehyde, 3-amino-1,2,4-triazole and ethyl 4,4,4-trifluoro-3-oxobutanoate or 4,4,4-trifluoro-1-phenylbutane-1,3-dione in ionic liquid. This method has the advantages of short synthetic route, operational simplicities, mild reaction conditions, high yields and eco-friendliness.