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N-[1-(5-甲基-1-苯基吡唑4-基)-亚乙基]-N-(4.芳基噻唑-2-基)腙类化合物的合成

Synthesis of N-[1-(5-methyl-1-phenylpyrazol-4-yl)-ethylidene]-N'-(4-arylthiazol-2-yl) hydrazone Compounds
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摘要 1-苯基-5-甲基吡唑4-乙酮与氨基硫脲和a-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1HNMR,1R和MS表征。 A series of novel N- [ 1 - ( 5-methyl-1 -phenylpyrazol-4 -yl ) -ethylidene ] -N'- ( 4 -arylthiazol-2 - yl) hydrazone compounds in yield of 65% ~ 75% were synthesized by a three-component one-pot reac- tion of 1-(5-methyl-1-phenyl-lH-pyrazol-4-yl) ethan-l-one with α-bromoaryphenone and thiosemicar- bazide under reflux condition. The structures were characterized by 1H NMR, IR and MS.
出处 《合成化学》 CAS CSCD 北大核心 2013年第6期671-674,682,共5页 Chinese Journal of Synthetic Chemistry
基金 新疆维吾尔自治区自然科学基金资助项目(2009211A02)
关键词 1-苯基-5-甲基吡唑-4-乙酮 α-溴代芳基乙酮 合成 一锅法 1 -( 5-methyl-1 -phenyl-lH-pyrazol-4-yl ) ethan-1 -one ot-bromoacetophenone hydrazone synthesis one-pot
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