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1-苯基-5-甲基吡唑-4-乙酮与氨基硫脲和α-溴代芳基乙酮经三组份一锅法合成了一系列新型的N-[1-(5-甲基-1-苯基吡唑-4-基)-亚乙基]-N’-(4-芳基噻唑-2-基)腙类化合物,收率65%~75%,其结构经1H NMR,IR和MS表征。
1-phenyl-5-methylpyrazole-4-ethanone with thiosemicarbazone and α-brominated arylethanone were synthesized by one-pot method using a series of novel N- [1- (5- Methyl-1-phenylpyrazol-4-yl) -ethylidene] -N’- (4-arylthiazol-2-yl) hydrazones in the yield of 65% ~ 75% NMR, IR and MS characterization.