SYNTHESIS OF OPTICALLY PURE ALKYNOLS

被引:8
作者
KUNSTLER, T [1 ]
SCHOLLMEYER, D [1 ]
SINGER, H [1 ]
STEIGERWALD, M [1 ]
机构
[1] UNIV MAINZ,FACHBEREICH CHEM,JJ BECHERWEG 34,D-55099 MAINZ,GERMANY
关键词
D O I
10.1016/S0957-4166(00)80372-9
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
(R,S)-1-alkylprop-2-yn-1-ols have been separated by a 2-step procedure, esterification with N-p-tosyl-(L)-phenylalanine (or valine), recrystallisation of the diastereomeric esters from ethanol/hexane and saponification of the optically pure esters.
引用
收藏
页码:1645 / 1650
页数:6
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