1225031-07-1Relevant articles and documents
Palladium-Catalyzed Decarboxylation of Benzyl Fluorobenzoates
Makida, Yusuke,Matsumoto, Yasutaka,Kuwano, Ryoichi
, p. 2573 - 2576 (2017)
The decarboxylation of benzyl fluorobenzoates has been developed by using the palladium catalyst prepared in situ from Pd(η 3 -allyl)Cp and bulky monophosphine ligand XPhos. The catalytic reaction afforded a range of fluorinated diarylmethanes in good yields with broad functional-group compatibility. The substrates were readily synthesized by condensation of the corresponding benzoic acid with benzyl alcohol. Therefore, the transformation is formally regarded as a cross-coupling reaction between fluorine-containing benzoic acids and benzyl alcohols.
Benzothiazolin-2-ylidene and azole mixed-ligand complexes of palladium
Yen, Swee Kuan,Koh, Lip Lin,Huynh, Han Vinh,Hor, T. S. Andy
experimental part, p. 4288 - 4297 (2010/01/31)
A series of mixed-ligand, mononuclear complexes trans[PdX 2(NSHC)(azole)] [NSHC = N,S-heterocyclic carbene; azole = imidazole, l-(2,4,6-trimethylphenyl)-1H-imidazole, benzimidazole, benzothiazole and benzoxazole] have been prepared and characterised by X-ray single-crystal diffrac-tion. These complexes catalyse the sp2-sp3 cross-coupling of fluoroaryl halides with arylboronic acid to give diarylmethanes with good yields and high turnovers, Wiley-VCH Verlag GmbH & Co. KGaA.