Rhodium catalyzed intramolecular [4+2] cycloisomerization reactions

被引：97

作者：

Gilbertson, SR ^{[1
]}

Hoge, GS ^{[1
]}

机构：

[1] Washington Univ, Dept Chem, St Louis, MO 63130 USA

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 15期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/S0040-4039(98)00265-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A rhodium catalyst is reported that catalyzes the cycloisomerization of dieneynes and trienes. This cycloisomerization reaction, formally the equivalent of an unactivated Diels-Alder reaction, proceeds at room temperature with [Rh(DIPHOS)(CH2Cl2)(2)] SbF6 as the catalyst. (C) 1998 Elsevier Science Ltd. All rights reserved.

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页码：2075 / 2078

页数：4

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