Regiospecific carboalkoxylation of 2,5-dibromopyridine

被引：31

作者：

Chambers, RJ

Marfat, A

机构：

[1] Pfizer Central Research, Groton

来源：

SYNTHETIC COMMUNICATIONS | 1997年 / 27卷 / 03期

关键词：

D O I：

10.1080/00397919708006053

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Carboalkoxylation of 2,5-dibromopyridine with carbon monoxide and an alcohol in the presence of palladium acetate and 1,1'-bis(diphenyl-phosphino)ferrocene (dppf) occurs regiospecifically to afford esters of 5-bromo-pyridine-2-carboxylic acid in good yield.

引用

页码：515 / 520

页数：6

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