Palladium heteroannulation process for synthesis of substituted pyrrolo [2,3-b]pyridin-3-ones

被引:51
|
作者
Desarbre, E [1 ]
Merour, JY [1 ]
机构
[1] UNIV ORLEANS,CNRS,INST CHIM ORGAN & ANALYT,F-45067 ORLEANS 2,FRANCE
关键词
D O I
10.1016/0040-4039(95)02079-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Substituted-3H-pyrrolo[2,3-b]pyridin-3-ones 7b-d were prepared from 2-amino-3-iodopyridine derivatives 3b-d by palladium carboannulation process with allenic compounds and then oxidative cleavage of the exocyclic carbon-carbon double bond.
引用
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页码:43 / 46
页数:4
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