3rd International Congress on Nanoscience and Nanotechnology , 2010-11-09

Title : ( NANOPREYSSLER’S ANION AS HETEROGENEOUS AND RECYCLABLE CATALYSTS FOR THE SYNTHESIS OF ACETYL SALICYLIC ACID )

Authors: hadiseh nazari , Ali Ahmadpour , F.F. Bamoharram , M.M. Heravi , Nesarak Eslamiyakhforouzan ,

Citation: BibTeX | EndNote

Synthesis of aspirin via O-acetylation of salicylic acid in the presence of heteropoly acids has been investigated in order to contribute toward clean technology, which is the most important need of the society. HPAs have been used as catalysts for the reaction of salicylic acid with acetic anhydride. The performance of different forms of heteropoly acids in the presence of acetic anhydride as acetylating agent for acetylation of salicylic acid was compared. The best conditions were observed using Preyssler and NanoPreyssler as catalysts. The catalyst is recyclable and reusable.

Keywords

, Heteropolyacid, Aspirin, NanoPreyssler,
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@inproceedings{paperid:1019173,
author = {Nazari, Hadiseh and Ahmadpour, Ali and F.F. Bamoharram and M.M. Heravi and Eslamiyakhforouzan, Nesarak},
title = {NANOPREYSSLER’S ANION AS HETEROGENEOUS AND RECYCLABLE CATALYSTS FOR THE SYNTHESIS OF ACETYL SALICYLIC ACID},
booktitle = {3rd International Congress on Nanoscience and Nanotechnology},
year = {2010},
location = {شیراز, IRAN},
keywords = {Heteropolyacid; Aspirin; NanoPreyssler; Catalyst.},
}

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%0 Conference Proceedings
%T NANOPREYSSLER’S ANION AS HETEROGENEOUS AND RECYCLABLE CATALYSTS FOR THE SYNTHESIS OF ACETYL SALICYLIC ACID
%A Nazari, Hadiseh
%A Ahmadpour, Ali
%A F.F. Bamoharram
%A M.M. Heravi
%A Eslamiyakhforouzan, Nesarak
%J 3rd International Congress on Nanoscience and Nanotechnology
%D 2010

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