32005-36-0, Name is Bis(dibenzylideneacetone)palladium, belongs to catalyst-palladium compound, is a common compound. Safety of Bis(dibenzylideneacetone)palladiumIn an article, once mentioned the new application about 32005-36-0.
Palladium-catalyzed decarboxylative alkynylation of alpha-acyloxyketones triggered by C(sp3)?O bond cleavage is disclosed. The decarboxylation strategy featuring a neutral reaction condition enabled an unprecedent catalytic alkynylation of a ketone enolate. The reaction was applied to a variety of substrates, giving desired products in good yields. We successfully obtained X-ray crystallography of a new palladium?enolate intermediate that was synthesized by a reaction of [Pd(cod)(CH2TMS)2] with XPhos and alpha-acyloxyketone at room temperature, indicating facile C(sp3)?O bond disconnection.
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Reference：
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method