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Formylation of N-arylpyrazole containing active amino group using Vilsmeier-Haack reaction

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摘要 TwospeciesofN-arylpyrazolescontainingactiveaminogroupweresynthesized.AndformylationsofN-arylpyazolescontainingaminoindifferentpositionofpyrazoleringsusingVilsmeier-Haackreactiongaveaseriesofusefulpyrazoleintermediates.Theimportantfeaturesofthisprotocolwerecheapmaterials,easyprocess,mildreactionconditionsandgoodyieldofproducts.

DOI 3j7myvowj1/590477

作者 Yi Luo Ping Zhong Xiao Hong Zhang Qiu Lian Lin Ye Na Chen

机构地区不详

出处《中国化学快报：英文版》 2008年4期

关键词 Vilsmeier-Haack反应 N-芳基吡唑甲酰化氨基合成

分类 [理学][化学]

出版日期 2008年04月14日（中国期刊网平台首次上网日期，不代表论文的发表时间）

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来源期刊

中国化学快报：英文版

中国化学快报：英文版

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相关关键词

Vilsmeier-Haack反应 N-芳基吡唑甲酰化氨基合成

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