Generation of ketyl radical anions by photoinduced electron transfer (PET) between ketones and amines. Synthetic applications

被引：64

作者：

Cossy, Janine ^{[1
]}

Belotti, Damien ^{[1
]}

机构：

[1] Ecole Super Phys & Chim Ind Ville Paris, Chim Organ Lab, CNRS, F-75231 Paris 05, France

来源：

TETRAHEDRON | 2006年 / 62卷 / 27期

关键词：

D O I：

10.1016/j.tet.2006.03.062

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Photoreduction of ketones in the presence of amines led to ketyl radicals through photoinduced electron transfer (PET). Tertiary amines, such as triethylamine (Et3N) have frequently been used in these reactions. Different reactions can occur front ketyl radicals such as photoreduction, coupling reactions, additions on activated double bonds. cyclizations. bond cleavage of strained rings. tandem reactions such as cyclization-ring opening or ring opening-cyclization. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：6459 / 6470

页数：12

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