EFFICIENT SYNTHESIS OF SOME DICHLOROALDITOLS - DIRECT REGIOSELECTIVE CHLORINATION OF SOME UNPROTECTED ALDITOLS BY 1-CHLOROCARBONYL-1-METHYLETHYL ACETATE

被引：6

作者：

BENAZZA, M

MASSOUI, M

UZAN, R

DEMAILLY, G

机构：

[1] FAC SCI AMIENS,CHIM ORGAN LAB,CHIM GLUCIDES GRP,F-80039 AMIENS,FRANCE

[2] UNIV IBN TOFAIL,FAC SCI KENITRA,VALORISAT AGRORESSOURCES LAB,KENITRA,MOROCCO

来源：

JOURNAL OF CARBOHYDRATE CHEMISTRY | 1994年 / 13卷 / 07期

关键词：

D O I：

10.1080/07328309408011839

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Treatment of unprotected hexitols (D-glucitol, D-mannitol) and pentitols (D-arabinitol, xylitol and ribitol) with 1-chlorocarbonyl-1-methylethyl acetate (Me(2)C(OAc)COCl), in 1,4-dioxane, leads to alpha,omega-dichloro derivatives in good yields. A route to some alpha,omega-dichloroacetoxy regioisomers has been elucidated.

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页码：967 / 979

页数：13

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