USE OF 2-PHENYLSULFONYL CYCLIC ETHERS IN THE PREPARATION OF TETRAHYDROPYRAN AND TETRAHYDROFURAN ACETALS AND IN SOME GLYCOSIDATION REACTIONS

被引：63

作者：

BROWN, DS

LEY, SV

VILE, S

THOMPSON, M

机构：

[1] IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,S KENSINGTON,LONDON SW7 2AY,ENGLAND

[2] SMITHKLINE BEECHAM PHARMACEUT,HARLOW CM19 5AD,ESSEX,ENGLAND

来源：

TETRAHEDRON | 1991年 / 47卷 / 07期

关键词：

D O I：

10.1016/S0040-4020(01)86389-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2-Phenylsulphonyl cyclic ethers undergo facile displacement of the sulphonyl group by alcohols, in the presence of magnesium bromide etherate and sodium bicarbonate in tetrahydrofuran, to give good yields of the corresponding acetals.

引用

页码：1329 / 1342

页数：14

共 18 条

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