CATALYTIC ENANTIOSELECTIVE CONJUGATE ADDITION OF CHIRAL ALKOXYDIMETHYLCUPRATE TO (E)-CYCLOPENTADEC-2-ENONE

被引:17
作者
TANAKA, K [1 ]
MATSUI, J [1 ]
SUZUKI, H [1 ]
WATANABE, A [1 ]
机构
[1] NIPPON MIN CO LTD,BIOSCI RES LABS,TODA,SAITAMA 335,JAPAN
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1992年 / 10期
关键词
D O I
10.1039/p19920001193
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Asymmetric 1,4-addition of methyllithium to (E)-cyclopentadec-2-enone was promoted by the chiral cuprate catalyst prepared from (1R,2R,3S,4S)-3-[(1 -methylpyrrol-2-yl)methylamino]-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol and copper(I) iodide to give (R)-(-)-muscone in 76% chemical yield and 96% enantiomeric excess.
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页码:1193 / 1194
页数:2
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