First enantioselective syntheses of (2R,3R)- and (2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-hydroxymethyl-1,4-benzodioxan-6-carbaldehyde

被引:27
作者
Gu, WX
Chen, XC
Pan, XF [1 ]
Chan, ASC
Yang, TK
机构
[1] Lanzhou Univ, Natl Lab Appl Organ Chem, Dept Chem, Lanzhou 730000, Peoples R China
[2] Hong Kong Polytech Univ, Union Lab Asymmetry Synth, Hong Kong, Hong Kong, Peoples R China
[3] Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Hong Kong, Hong Kong, Peoples R China
[4] Natl Chunghsing Univ, Dept Chem, Taichung, Taiwan
基金
中国国家自然科学基金;
关键词
D O I
10.1016/S0957-4166(00)00234-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
An enantioselective and regioselective total synthesis approach to chiral 1,4-benzodioxane lignans (2R,3R)- and (2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-hydroxymethyl-1,4-benzodioxan-6-carbaldehyde is reported. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2801 / 2807
页数:7
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