THE EFFECT OF SOME ADDITIVES ON THE STILLE PD0-CATALYZED CROSS-COUPLING REACTION

被引：90

作者：

GRONOWITZ, S

BJORK, P

MALM, J

HORNFELDT, AB

机构：

[1] Organic Chemistry 1, Chemical Center, University of Lund, 22100 Lund

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1993年 / 460卷 / 01期

关键词：

D O I：

10.1016/0022-328X(93)80368-L

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

It has been found that the addition of cupric oxide to the cross-coupling reaction (Stille reaction) of 2-tributylstannylpyridine with various halobenzenes and heterocyclic halides leads to a much faster reaction and higher yields. This is also the case for the formation of thieno[3,2-h]-1,6-naphthyridine from 2-(2-trimethylstannyl-3-pyridyl)-1,3-dioxolane and t-butyl-N-(2-bromo-3-thienyl)carbamate.

引用

页码：127 / 129

页数：3

共 17 条

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