Asymmetric synthesis of homochiral Baylis-Hillman products employing (R)-N-methyl-N-α-methylbenzyl amide

被引:21
作者
Davies, SG [1 ]
Smethurst, CAP [1 ]
Smith, AD [1 ]
Smyth, GD [1 ]
机构
[1] Univ Oxford, Dyson Perrins Lab, Oxford OX1 3QY, England
基金
英国工程与自然科学研究理事会;
关键词
D O I
10.1016/S0957-4166(00)00224-X
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The conjugate addition of (R)-N-methyl-N-alpha-methylbenzyl amide to tert-butyl cinnamate followed by an asymmetric aldol reaction and subsequent N-oxidation/Cope elimination affords beta-substituted homochiral Baylis-Hillman products in good yield. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2437 / 2441
页数:5
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