SELECTIVE 1,4-REDUCTION OF CONJUGATED ALDEHYDES AND KETONES IN THE PRESENCE OF UNCONJUGATED ALDEHYDES AND KETONES WITH SODIUM DITHIONITE

被引：22
|
作者：
DHILLON, RS
SINGH, RP
KAUR, D
机构：
[1] Department of Chemistry, Punjab Agricultural University, Ludhiana
来源：
TETRAHEDRON LETTERS | 1995年 / 36卷 / 07期
关键词：
D O I：
10.1016/0040-4039(94)02406-2
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Chemoselective 1,4-reduction of alpha,beta-unsaturated aldehydes or ketones has been achieved with sodium dithionite in H2O/dioxane at 50 degrees C in the presence of unsaturated (nonconjugated) and saturated aldehydes or ketones.
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页码：1107 / 1108
页数：2
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