Synthesis of resveratrol using a direct decarbonylative Heck approach from resorcylic acid

被引:93
作者
Andrus, MB [1 ]
Liu, J [1 ]
Meredith, EL [1 ]
Nartey, E [1 ]
机构
[1] Brigham Young Univ, Dept Chem & Biochem, Provo, UT 84602 USA
基金
美国国家卫生研究院;
关键词
D O I
10.1016/S0040-4039(03)01131-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The phytoalexin resveratrol has been made using a decarbonylative Heck reaction. The acid chloride derived from 3.5-dihydroxybenzoic acid was coupled with 4-acetoxystyrene in the presence of palladium acetate and N,N-bis-(2,6-diisopropylphenyl)dihvdroimidazolium chloride to give the substituted stilbene in 73%, yield as the key step. (C) 2003 Published by Elsevier Science Ltd.
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收藏
页码:4819 / 4822
页数:4
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