Heterogeneous Au and Rh catalysts for cycloisomerization reactions of γ-acetylenic carboxylic acids-Reference-Cited by-同舟云学术

Heterogeneous Au and Rh catalysts for cycloisomerization reactions of γ-acetylenic carboxylic acids

Published:2009-11-18 Issue:12 Volume:81 Page:2387-2396
ISSN:1365-3075
Container-title:Pure and Applied Chemistry
language:
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Author:

Neaţu Florentina¹,Toullec Patrick Y.²,Michelet Véronique²,Pârvulescu Vasile I.¹

Affiliation:

1. 1Department of Chemical Technology and Catalysis, University of Bucharest, B-dul Regina Elisabeta 4-12, Bucharest 030016, Romania

2. 2Laboratoire Charles Friedel, ENSCP, UMR 7223, 11 rue P. et M. Curie, F-75231 Paris Cedex 05, France

Abstract

Au- and Rh-based heterogeneized catalytic systems have been prepared and analyzed. Their efficiency has been evaluated for the cycloisomerization of γ-acetylenic carboxylic acids leading to valuable γ-alkylidene γ-butyrolactones. Bulk AuO3 was found to be a valuable and easy-to-handle catalyst for selective transformations, whereas [C6mim][AuCl4] presented a high activity and Au/β-zeolite was recyclable.

Publisher

Walter de Gruyter GmbH

Subject

General Chemical Engineering,General Chemistry

Link

https://www.degruyter.com/downloadpdf/journals/pac/81/12/article-p2387.xml

Reference98 articles.

1. tet;Shen;Tetrahedron,2008

2. a;Collins;Chem Soc Trans,1039

3. Pale;Dalla;Tetrahedron Lett,1994

4. cr;Arcadi;Chem Rev,2008

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