Rhodium-Catalyzed Allylic Substitution Reactions with Indium(III) Organometallics

被引：12

作者：

Riveiros, Ricardo ^{[1
]}

Tato, Ruben ^{[1
]}

Perez Sestelo, Jose ^{[1
]}

Sarandeses, Luis A. ^{[1
]}

机构：

[1] Univ A Coruna, Dept Quim Fundamental, La Coruna 15071, Spain

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2012年 / 2012卷 / 15期

关键词：

Organometallics; Indium; Rhodium; Allylic compounds; C-C coupling; CROSS-COUPLING REACTIONS; TRIORGANOINDIUM REAGENTS; PALLADIUM; ALKYLATION; ARYL; HALIDES; CARBONATES; COMPLEXES; ARYLATION; ALCOHOLS;

D O I：

10.1002/ejoc.201200104

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel rhodium-catalyzed allylic substitution reaction using indium organometallics is reported. Aryl- and heteroarylindium reagents reacted in THF at 80 degrees C with primary and secondary allyl halides and their derivatives under rhodium(I) catalysis to afford the a-substituted products in good yields and with high regio- and stereoselectivity. The reaction takes place with substoichiometric amounts of the triorganoindium reagents, which demonstrates the efficiency of the indiumrhodium transmetallation process in carboncarbon bond-forming reactions.

引用

页码：3018 / 3023

页数：6

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