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Using Rh(III)-Catalyzed C–H Activation as a Tool for the Selective Functionalization of Ketone-Containing Molecules

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journal contribution
posted on 21.03.2014, 00:00 by Mélissa Boultadakis-Arapinis, Matthew N. Hopkinson, Frank Glorius
Due to the strong potential of C–H activation in many areas of organic chemistry, the use of a pre-existing carbonyl group for the installation of a directing group to enable selective and predictable α-alkenylation with activated olefins as coupling partners is described. This Heck-type reaction would then lead either to β,γ-unsaturated ketones or to variously substituted 1,4-butadienes depending on the conditions used for the cleavage of the directing group.