Enantioconservative synthesis and ring closing metathesis of disubstituted dialkenic amides

被引:26
作者
Sauriat-Dorizon, H [1 ]
Guibé, F [1 ]
机构
[1] Univ Paris Sud, Inst Chim Mol Orsay, CNRS, Lab React Organ Select, F-91405 Orsay, France
关键词
lactam; metathesis; peptide analogues;
D O I
10.1016/S0040-4039(98)01432-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Optically pure disubstituted dialkenic amides 2, which are direct precursors of Z-ethylenic pseudopeptides 1, are readily synthesized and then cyclized to lactams 3 in the presence of Grubbs' ruthenium-based metathesis catalysts with total conservation of enantiomeric purity. (C) 1998 Elsevier Science Lid. All rights reserved.
引用
收藏
页码:6711 / 6714
页数:4
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