Simple palladium(II) precatalyst for Suzuki-Miyaura couplings: Efficient reactions of benzylic, aryl, heteroaryl, and vinyl coupling partners

被引：146

作者：

Burns, Michael J. ^{[1
]}

Fairlamb, Ian J. S. ^{[1
]}

Kapdi, Anant R. ^{[1
]}

Sehnal, Petr ^{[1
]}

Taylor, Richard J. K. ^{[1
]}

机构：

[1] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England

来源：

ORGANIC LETTERS | 2007年 / 9卷 / 26期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1021/ol702291r

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

trans-PdBr(N-Succ)(PPh3)(2) (1) is a universally effective precatalyst for Suzuki-Miyaura cross-couplings of benzylic halides with aryl- or heteroarylboronic acids. Substituted aryl halides and halogenated cyclic enones can be cross-coupled with aryl- or vinylboronic acids in excellent yields. Catalyst recycling is also demonstrated.

引用

页码：5397 / 5400

页数：4

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