HYDROGENOLYSIS-ISOMERIZATION-REDUCTION OF PROPARGYL ACETATE, AND REGIOSELECTIVE AND STEREOSELECTIVE HYDROGENATION OF DIENYL ESTER FOR THE SYNTHESIS OF 1-BETA-METHYLCARBAPENEM PRECURSOR

被引:10
作者
FUJISAWA, T
HAYAKAWA, R
SHIMIZU, M
机构
关键词
D O I
10.1246/cl.1995.1013
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A straightforward synthetic route of 1 beta-methylcarbapenem precursor is established by hydrogenolysis-isomerization reduction process of propargyl acetate or by regio- and stereoselective hydrogenation process of dienyl ester with complete stereoselectivity.
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页码:1013 / 1014
页数:2
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