Intermolecular [3+2] Cycloaddition of Cyclopropylamines with Olefins by Visible-Light Photocatalysis

被引：236

作者：

Maity, Soumitra ^{[1
]}

Zhu, Mingzhao ^{[1
]}

Shinabery, Ryan Spencer ^{[1
]}

Zheng, Nan ^{[1
]}

机构：

[1] Univ Arkansas, Dept Chem & Biochem, Fayetteville, AR 72701 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 01期

关键词：

cycloaddition; cyclopropylamines; photochemistry; ruthenium; visible light; TRANSITION-METAL-COMPLEXES; SINGLE-ELECTRON TRANSFER; C-H FUNCTIONALIZATION; PHOTOREDOX CATALYSIS; AEROBIC OXIDATION; TERTIARY AMINOCYCLOPROPANES; CYCLOPENTANE RING; BOND FORMATION; ALDEHYDES; HALIDES;

D O I：

10.1002/anie.201106162

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

It's the power of light! A visible-light-mediated intermolecular [3+2] cycloaddition of mono- and bicyclic cyclopropylamines with olefins catalyzed by [Ru(bpz) 3](PF 6) 2·H 2O has been developed to furnish aminocyclopentane derivatives in good yields (see scheme, bpz=2,2′-bipyrazine). Saturated 5,5- and 6,5-fused heterocycles are obtained in synthetically useful yields and diastereoselectivity. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：222 / 226

页数：5

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