Next Article in Journal
Synthesis and Characterization of Polycarbonates by Melt Phase Interchange Reactions of Alkylene and Arylene Diacetates with Alkylene and Arylene Diphenyl Dicarbonates
Next Article in Special Issue
Design and Use of Nanostructured Single-Site Heterogeneous Catalysts for the Selective Transformation of Fine Chemicals
Previous Article in Journal
Synthesis and Effect on Human HepG2 Cells of 1,2-bis- (2-Methylallyl)disulfane
Previous Article in Special Issue
Chiral Pt/ZrO2 Catalysts. Enantioselective Hydrogenation of 1-phenyl-1,2-propanedione
Article Menu

Article Versions

Export Article

Open AccessArticle
Molecules 2010, 15(5), 3643-3660; doi:10.3390/molecules15053643

Enantioselectivity Induced by Oxazaborolidine Supported on Mesoporous Silica or by Its Analog in Homogeneous Phase

Institut Charles Gerhardt Montpellier, UMR 5253 CNRS/ENSCM/UM2/UM1, Matériaux Avancés pour la Catalyse et la Santé, « MACS » - 8, rue de l’Ecole Normale, 34296 Montpellier cedex 5, France
*
Author to whom correspondence should be addressed.
Received: 19 April 2010 / Revised: 6 May 2010 / Accepted: 12 May 2010 / Published: 18 May 2010
(This article belongs to the Special Issue Heterogeneous Catalysis)
Download PDF [720 KB, uploaded 18 June 2014]

Abstract

The impact of immobilization of oxazaborolidines supported on silica via different substituents on the boron and nitrogen atoms is evaluated in the enantioselective reduction of acetophenone. The performances of the homogeneous analog oxazaborolidines and silica supported-ones are compared by varying different parameters. This article deals with the synthesis, characterization and catalytic evaluation of silica-supported oxazaborolidines, their recycling capabilities and regeneration limitations.
Keywords: oxazaborolidine; supported catalyst; mesoporous silica; asymmetric reduction of acetophenone oxazaborolidine; supported catalyst; mesoporous silica; asymmetric reduction of acetophenone
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Yune, J.H.; Quignard, F.; Molvinger, K. Enantioselectivity Induced by Oxazaborolidine Supported on Mesoporous Silica or by Its Analog in Homogeneous Phase. Molecules 2010, 15, 3643-3660.

Show more citation formats Show less citations formats

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top