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A Novel Route to the Synthesis of 3-Pyridine Carboxaldehydes by Vilsmeier Reagent

 

作者: R.R. Amaresh,   P.T. Perumal,  

 

期刊: Synthetic Communications  （Taylor Available online 2000）
卷期: Volume 30, issue 13  

页码: 2269-2274

 

ISSN:0039-7911

 

年代: 2000

 

DOI:10.1080/00397910008086865

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

2-Chloro-5-aryl-3-pyridine carboxaldehydes are obtained by Vilsmeier reaction of 4-aryl-3-buten-2-one oxime. The suspected intermediateN-(2-arylethenyl)acetamides also give the same 2-chloro-5-aryl-3-pyridine carboxaldehydes under identical reaction condition.

 

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