IODINE-INDUCED CYCLIZATIONS OF (E)-3-HYDROXY-5-ALKENOATES AND (Z)-3-HYDROXY-5-ALKENOATES - STEREOSELECTIVE APPROACHES TO TRISUBSTITUTED TETRAHYDROFURANS

被引：28

作者：

BENNETT, F

BEDFORD, SB

BELL, KE

FENTON, G

KNIGHT, DW

SHAW, D

机构：

[1] DEPT CHEM,UNIV PK,NOTTINGHAM NG7 2RD,ENGLAND

[2] RHONE POULENC RORER,CENT RES,DAGENHAM RM10 7XS,ESSEX,ENGLAND

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 43期

关键词：

D O I：

10.1016/S0040-4039(00)79028-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Iodoetherification of the (Z)-3-hydroxy-5-alkenoates 4 leads exclusively to the hydroxy-tetrahydrofurans 5 whereas similar cyclisations of the corresponding (E)-isomers [10, 13 and 15] give largely the iodo-tetrahydrofurans [11, 14 and 16].

引用

页码：6507 / 6510

页数：4

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