The Improved Synthesis of Enantiopure (S)-N-Arylmethyl-5-Oxoprolines
摘要:
A mild procedure for the preparation of enantiopure N-alkylated (S)-(+)-5-oxoprolines 3a-r is described. The method starting from (S)-glutamic acid appears generally applicable to substrates with a wide range of substituents.
A mild procedure for the preparation of enantiopure N-alkylated (S)-(+)-5-oxoprolines 3a-r is described. The method starting from (S)-glutamic acid appears generally applicable to substrates with a wide range of substituents.
Synthesis of Enantiopure (S)-Thieno[f]indolizidines
作者:Bernard Decroix、Stefan Marchalin、Fridrich Szemes、Nathalie Bar