CRAM'S RULE FOR RADICAL REACTIONS

被引：48

作者：

GIESE, B ^{[1
]}

DAMM, W ^{[1
]}

DICKHAUT, J ^{[1
]}

WETTERICH, F ^{[1
]}

SUN, SN ^{[1
]}

CURRAN, DP ^{[1
]}

机构：

[1] UNIV PITTSBURGH, DEPT CHEM, PITTSBURGH, PA 15260 USA

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 43期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/0040-4039(91)80762-U

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Addition of tris(trimethylsilyl)silyl radicals to chiral ketones 1 yields tert. carbon centered radicals 4 that give predominantly Cram products in hydrogen atom abstraction reactions. Analogous sec. acyloxyalkyl radicals undergo radical C,D- and C,C-bond forming reactions that also follow Cram's rule.

引用

页码：6097 / 6100

页数：4

共 16 条

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