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Ruthenium carbonyl-complex catalyzed hydroaminomethylation of olefins with carbon dioxide and amines

Paper ID Volume ID Publish Year Pages File Format Full-Text
51263 46837 2009 5 PDF Available
Title
Ruthenium carbonyl-complex catalyzed hydroaminomethylation of olefins with carbon dioxide and amines
Abstract

Use of carbon dioxide as a reactant instead of toxic carbon monoxide in the hydroaminomethylation reaction sequence is demonstrated for the first time. The present Ru3(CO)12-catalyzed one-pot protocol includes reverse-water–gas-shift (RWGS) reaction, hydroformylation reaction and reductive amination which finally leads to secondary and tertiary amine. The influence of various reaction parameters including the effects of catalytic promotors and phase-transfer-catalysts has been investigated. Finally, an optimum reaction conditions were found by suppressing the major side products to have a variety of amines in excellent yields (up to 98%).

Keywords
Hydroformylation; Reductive amination; Hydroaminomethylation; Tandem catalysis; Ruthenium catalysts; Carbon dioxide; Reverse-water–gas-shift reaction
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 10, Issue 14, 25 August 2009, Pages 1791–1795
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
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Price was $35.95
You save - $31
Price after discount Only $4.95
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Full-text PDF Download
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