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Nitroaldol reaction in fluorous media: An important improvement of the chemoselective addition of aldehyde

Paper ID Volume ID Publish Year Pages File Format Full-Text
52471 46875 1998 4 PDF Available
Title
Nitroaldol reaction in fluorous media: An important improvement of the chemoselective addition of aldehyde
Abstract

Ytterbium perfluorooctanesulfonate [Yb(OPf)3] catalyses the highly efficient Henry reaction in the presence of a catalytic amount of a novel perfluoroalkylated-pyridine as a ligand in a fluorous biphase system (FBS) composed of toluene and perfluorodecalin. An unprecedented chemoselective addition of aldehydes among various carbonyl compounds and the robustness of the catalytic system for recycling using by simple phase-separation were obtained.

Keywords
Chemoselective addition; Henry reaction; Ytterbium perfluorooctanesulfonate; Perfluorinated ligand; Fluorous biphasic catalysis
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Nitroaldol reaction in fluorous media: An important improvement of the chemoselective addition of aldehyde
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 12, December 2007, Pages 1995–1998
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
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Full-text PDF Download
Online Support
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