3235-26-5Relevant articles and documents
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Cohen,S.G. et al.
, p. 4225 - 4228 (1961)
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Pd-containing organopolyoxometalates derived from Dawson polyoxometalate [P2W15V3O62]9-: Lewis acidity and dual site catalysis
Riflade, Benoit,Lachkar, David,Oble, Julie,Li, Joaquim,Thorimbert, Serge,Hasenknopf, Bernold,Lacote, Emmanuel
supporting information, p. 3860 - 3863 (2014/08/18)
Grafting of a palladium complex to the Dawson vanadotungstate polyanion [P2W15V3O62]9- via an organic ligand generates a large family of pincer-type hybrid polyoxometalates. The palladium-POM derivatives have dual catalytic properties. Unlike their parent inorganic polyanions, they catalyze allylations while retaining their oxidant character, which leads to single-pot dual site catalysis. This opens a new route for multicatalytic reactions.
Palladium-catalyzed nucleophilic benzylic substitutions of benzylic esters
Kuwano, Ryoichi,Kondo, Yutaka,Matsuyama, Yosuke
, p. 12104 - 12105 (2007/10/03)
A palladium complex generated in situ from [Pd(η3-C3H5)(cod)]BF4 and DPPF is a good catalyst for benzylic alkylation of benzyl methyl carbonate with the carbanion of dimethyl malonates. The catalytic reaction is applicable to a wide range of the benzylations of benzylic esters with malonates. The catalytic activity was heavily affected by the bite angle of the bidentate phosphine ligand on palladium. DPEphos ligand is superior to DPPF in the case of palladium-catalyzed benzylic amination of benzylic esters. Copyright
