Synthesis of Novel Quinone–Amino Acid Hybrids via Cross-Enyne Metathesis and Diels–Alder Reaction as Key Steps
作者:Sambasivarao Kotha、Kalyaneswar Mandal、Shaibal Banerjee、Shaikh M. Mobin
DOI:10.1002/ejoc.200600970
日期:2007.3
for the synthesis of various quinone-amino acid hybrids through ethylene cross-enyne metathesis and Diels-Alder reaction as key steps is described. A library of comformationally constrained quinone-based phenylalanine derivatives and dicarba analogs of cystine have been generated starting from a common precursor using Grubbs' catalysts. This methodology has also been extended for the synthesis of fullerene-based
描述了通过乙烯交叉烯炔复分解和狄尔斯-阿尔德反应作为关键步骤合成各种醌-氨基酸杂化物的“构建块方法”。使用 Grubbs 催化剂从常见的前体开始,已经生成了构象受限的基于醌的苯丙氨酸衍生物和胱氨酸的二卡巴类似物库。这种方法也已扩展到合成基于富勒烯的二卡巴类胱氨酸类似物。