Hydrophobic, low-loading and alkylated polystyrene-supported sulfonic acid for several organic reactions in water: remarkable effects of both the polymer structures and loading levels of sulfonic acids

被引：35
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：
ORGANIC & BIOMOLECULAR CHEMISTRY | 2003年 / 1卷 / 14期
关键词：
D O I：
10.1039/b305622h
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A hydrophobic, low-loading and alkylated polystyrene-supported sulfonic acid (LL-ALPS-SO3H) has been developed for several organic reactions such as the hydrolysis of thioesters, the deprotection of acetals and an acetonide, and the hydration of an epoxide and an alkyne in pure water on the basis of remarkable effects of both the polymer structures and loading levels of the sulfonic acid catalysts.
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页码：2416 / 2418
页数：3
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