Palladium-catalyzed Decarboxylative [4+1] Cyclization of γ-Methylidene-δ-valerolactones with Isocyanides

被引：37

作者：

Park, Soyoung ^{[1
]}

Shintani, Ryo ^{[1
]}

Hayashi, Tamio ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Sci, Dept Chem, Sakyo Ku, Kyoto 6068502, Japan

来源：

CHEMISTRY LETTERS | 2009年 / 38卷 / 03期

关键词：

ALPHA; BETA-UNSATURATED CARBONYL-COMPOUNDS; TRANSITION-METAL COMPLEXES; KHAND-TYPE REACTION; CYCLOADDITION REACTIONS; SYNTHETIC REACTIONS; DERIVATIVES; POLYMERIZATION; INTERMEDIATE; ISONITRILES; ALLYLATION;

D O I：

10.1246/cl.2009.204

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A palladium-catalyzed decarboxylative cyclization of gamma-methylidene-delta-valerolactones with isocyanides has been developed to afford conjugated cyclopentenimines under mild conditions. Some preliminary results toward the development of an asymmetric variant have also been described.

引用

页码：204 / 205

页数：2

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