Chelation-controlled reduction of α- and β-oxygenated ketones with lithium tri-n-butylborohydride.

被引:19
作者
Faucher, AM [1 ]
Brochu, C [1 ]
Landry, SR [1 ]
Duchesne, I [1 ]
Hantos, S [1 ]
Roy, A [1 ]
Myles, A [1 ]
Legault, C [1 ]
机构
[1] Boehringer Ingelheim Canada Ltd, Biomega Res Div, Laval, PQ H7S 2G5, Canada
关键词
boron and compounds; lithium and compounds; reduction; chelation;
D O I
10.1016/S0040-4039(98)01883-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Lithium tri-n-butyl borohydride showed high selectivity in the reduction of alpha- and beta-oxygenated ketones, giving a preponderance of the chelation controlled products. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:8425 / 8428
页数:4
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