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Catalytic hydration of alkynes to ketones by a salen–gold(III) complex

Paper ID Volume ID Publish Year Pages File Format Full-Text
50284 46787 2015 3 PDF Available
Title
Catalytic hydration of alkynes to ketones by a salen–gold(III) complex
Abstract

•A salen–Au(III) complex has been synthesized by a facile route.•The salen–Au(III) exhibited excellent catalytic ability in the hydration of alkynes.•Both terminal and internal alkynes were suitable substrates for the catalytic system.•Excellent yields (up to 96%) were achieved in most cases.

A general atom-economical approach for the synthesis of ketones is demonstrated through hydration of a wide range of alkynes catalyzed by a salen–gold(III) complex in the presence of trifluoroacetic acid as the cocatalyst. Various terminal and internal alkynes were suitable substrates for the catalytic system.

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Keywords
Alkynes; Hydration; Ketones; Salen–gold(III) complex
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Catalytic hydration of alkynes to ketones by a salen–gold(III) complex
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 65, 5 May 2015, Pages 102–104
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
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