AN INVESTIGATION OF THE INHERENT CHIRAL INDUCTION ABILITY OF AXIALLY CHIRAL 1,1'-BINAPHTHALENE FRAMEWORK IN THE PRELOGS ATROLACTIC ACID SYNTHESIS

被引:10
作者
TAMAI, Y [1 ]
NAKANO, T [1 ]
MIYANO, S [1 ]
机构
[1] TOHOKU UNIV, FAC ENGN,DEPT BIOCHEM & ENGN,ARAMAKI AOBA,AOBA KU, SENDAI, MIYAGI 980, JAPAN
关键词
D O I
10.1246/cl.1992.807
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the Prelog's atrolactic acid synthesis using 2'-substituted 1,1'-binaphthalen-2-ols as the chiral auxiliaries, the sense of the diastereoselection could not solely be determined by the helicity of the 1,1'-binaphthalene framework. A revised steric model is proposed to explain the selectivity.
引用
收藏
页码:807 / 808
页数:2
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