REGIOSELECTIVE AND STEREOSELECTIVE BROMOALKOXYLATIONS OF (E)-ALPHA-(2',3',4',6'-TETRA-O-ACETYL-BETA-D-GLUCOPYRANOSYLOXYMETHYLENE) CARBONYL-COMPOUNDS - A ROUTE TO STEREOPURE ALPHA-BROMO-ALPHA-DIOXYMETHYL CARBONYL-COMPOUNDS

被引：8

作者：

IDRIS, MS ^{[1
]}

LARSEN, DS ^{[1
]}

SCHOFIELD, A ^{[1
]}

STOODLEY, RJ ^{[1
]}

TIFFIN, PD ^{[1
]}

机构：

[1] UNIV MANCHESTER,INST SCI & TECHNOL,DEPT CHEM,MANCHESTER M60 1QD,LANCS,ENGLAND

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 18期

关键词：

D O I：

10.1016/0040-4039(95)00457-N

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Compounds 3a-d and 6a react with N-bromosuccinimide and propan-1-ol to give mainly the bromopropoxy adducts 8gh,c,i and 14; the adducts 8c,h are converted into the ethylene acetals 16a,b in the presence of ethane-1,2-diol and trifluoroacetic acid.

引用

页码：3251 / 3254

页数：4

共 9 条

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