DIASTEREOSELECTIVE ADDITION OF ALLYLTRIPHENYL-STANNANE TO 3-SULFINYLFURFURAL MEDIATED BY TITANIUM(IV) TETRACHLORIDE AND TIN(IV) TETRACHLORIDE

被引:18
作者
ARAI, Y [1 ]
MASUDA, T [1 ]
MASAKI, Y [1 ]
KOIZUMI, T [1 ]
机构
[1] TOYAMA MED & PHARMACEUT UNIV,FAC PHARMACEUT SCI,TOYAMA,TOYAMA 93001,JAPAN
关键词
D O I
10.3987/COM-94-6801
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The addition of allyltriphenylstannane to 3-sulfinylfurfural (3) in the presence of titanium(IV) tetrachloride proceeded with high diastereoselectivity to give the furyl alcohol (6), whereas the similar treatment with tin(IV) tetrachloride afforded the other diastereoisomeric alcohol (7), exclusively.
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页码:1751 / 1756
页数:6
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