Issue 14, 2003
From the journal:

Organic & Biomolecular Chemistry

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†

Shinya Iimura,a   Kei Manabea  and  Shū Kobayashi*a  

* Corresponding authors

a Graduate School of Pharmaceutical Sciences, The University of Tokyo, Hongo, Tokyo 113-0033, Japan
E-mail: skobayas@mol.f.u-tokyo.ac.jp

Abstract

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.

Graphical abstract: 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

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Article information

DOI
https://doi.org/10.1039/B305622H
Article type
Communication
Submitted
19 May 2003
Accepted
13 Jun 2003
First published
18 Jun 2003

Org. Biomol. Chem., 2003,1, 2416-2418

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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

S. Iimura, K. Manabe and S. Kobayashi, Org. Biomol. Chem., 2003, 1, 2416 DOI: 10.1039/B305622H

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