A CONVENIENT SYNTHESIS OF OPTICALLY PURE DIMETHYL 1,1'-BINAPHTHALENE-2,2'-DICARBOXYLATE FROM 1,1'-BINAPHTHALENE-2,2'-DIOL

被引:70
作者
OHTA, T [1 ]
ITO, M [1 ]
INAGAKI, K [1 ]
TAKAYA, H [1 ]
机构
[1] KYOTO UNIV,FAC ENGN,DEPT IND CHEM,SAKYO KU,KYOTO 60601,JAPAN
关键词
D O I
10.1016/0040-4039(93)85022-O
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Optically pure dimethyl 1,1'-binaphthalene-2,2'-dicarboxylate has been prepared by methoxycarbonylation of ditriflate of 1,1'-binaphthalene-2,2'-diol catalyzed by Pd(OAc)2-dppp-N,N-diisopropylethylamine in the presence of methanol under CO atmosphere in 83% yield
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页码:1615 / 1616
页数:2
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