Conjugate addition of amino acid side chains to alkynones and alkynoic acid derivatives

被引:33
|
作者
Crisp, GT [1 ]
Millan, MJ [1 ]
机构
[1] Univ Adelaide, Dept Chem, Adelaide, SA 5005, Australia
关键词
D O I
10.1016/S0040-4020(97)10323-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Suitably protected amino acids were used to investigate the Michael addition of the sulfanyl group of cysteine, the hydroxyl group of serine and the epsilon-amino group of lysine to a conjugated alkynone, alkynoic ester and alkynoic amide. The expected heterosubstituted vinyl product was formed in each case. (C) 1997 Elsevier Science Ltd. All rights reserved.
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页码:637 / 648
页数:12
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