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Title: TiO₂: A simple and an efficient catalyst for esterification of phenols under solvent-free condition
Authors: Pasha, Mohamed Afzal
Manjula, Krishnappa
Keywords: Esterification;Phenols;Acid chlorides;Solvent-free condition;TiO₂;Reusable catalyst;Phenol recovery
Issue Date: Apr-2008
Publisher: CSIR
Abstract: In the presence of catalytic amount of titanium oxide (TiO₂), without any additional solvent at 25 °C, phenols are conveniently acylated by acid chlorides to get phenolic esters in excellent yields. The TiO₂ powder can be reused three times after simple washing with CH₂Cl₂.
Page(s): 597-600
ISSN: 0376-4699
Appears in Collections:IJC-B Vol.47B(04) [April 2008]

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