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Ruthenium-catalyzed Oxidation of a Carbon-carbon Triple Bond: Facile Syntheses of Alkenyl 1,2-diketones from Alkynes

Overview
Journal Dalton Trans
Specialty Chemistry
Date 2011 Oct 22
PMID 22015646
Citations 1
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Abstract

A new oxidation procedure of alkynes catalyzed by Tp(PPh(3))(CH(3)CN)Ru-Cl is presented, which provides an efficient way to obtain alkenyl 1,2-diketones via ruthenium alkenyl 1,2-diketone intermediates. In contrast, the analogous reactions with Tp(PPh(3))(PhCN)Ru-Cl gave rise to the ruthenium metallacycle complexes.

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