Palladium-assisted intramolecular formation of N-heterocycles by sp(2) N nucleophilic attack on eta(3)-alkyl-Pd complexes generated by allene insertion into sigma Pd-C bond.

被引：16

作者：

Chengebroyen, J ^{[1
]}

Pfeffer, M ^{[1
]}

Sirlin, C ^{[1
]}

机构：

[1] UNIV STRASBOURG 1,CNRS,LAB SYNTH METALLOINDUITES,F-67070 STRASBOURG,FRANCE

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 40期

关键词：

D O I：

10.1016/0040-4039(96)01660-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,1-dimethylallene inserts into the sigma Pd-C bond of a series of cyclopalladated pyridine derivatives leading to stable or unstable eta(3)-allyl-Pd complexes. The demetallation of the latter leads to pyridinium derivatives with good yields. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：7263 / 7266

页数：4

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