Catalytic deprotection of protected alcohols in water using low-loading and alkylated polystyrene-supported sulfonic acid

被引：22

作者：

Iimura, S ^{[1
]}

Manabe, K ^{[1
]}

Kobayashi, S ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Pharmaceut Sci, Bunkyo Ku, Tokyo 1130033, Japan

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2003年 / 68卷 / 22期

关键词：

D O I：

10.1021/jo035178t

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Catalytic deprotection of various protected alcohols was efficiently conducted using a hydrophobic low-loading and alkylated polystyrene-supported sulfonic acid (LL-ALPS-SO3H) in water as the sole solvent. Transprotection of an alcohol from a silyl ether to the corresponding benzylic ether or ester also proceeded smoothly in water.

引用

页码：8723 / 8725

页数：3

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