SYNTHESIS OF NATURAL ESTERS OF SUBSTITUTED CINNAMIC-ACIDS

被引：39
|
作者：
BANKOVA, VS
机构：
[1] Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences
来源：
JOURNAL OF NATURAL PRODUCTS | 1990年 / 53卷 / 04期
关键词：
D O I：
10.1021/np50070a007
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Natural esters of substituted cinnamic acids, found in propolis and poplar buds, have been synthesized by the Wittig reaction from (carbalkoxymethyl)-triphenylphosphonium halides and unprotected phenolic aldehydes in solid-liquid heterogeneous medium under sonochemical conditions. The synthetic products confirm the previously described structures of the natural products and allow testing of their biological activities. © 1990, American Chemical Society. All rights reserved.
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页码：821 / 824
页数：4
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