211292-60-3Relevant articles and documents
A terphenyl phosphine as a highly efficient ligand for palladium-catalysed amination of aryl halides with 1° anilines
Shi, Ji-cheng,Zhang, Lixue,Zhou, Fabin
, p. 238 - 243 (2021/09/07)
A terphenyl phosphine ligand (2,6-bis(2,4,6-triisopropylphenyl)phenyl-dicyclohexylphosphine, TXPhos) and its supported palladium complex [(TXPhos)(allyl)PdCl] have been developed and the catalyst system is highly efficient in amination of aryl halides with 1° anilines, especially effective for densely functionalized substrates including both partners possessing ortho-ester, acetyl, nitrile and nitro groups. With the TXPhos-supported catalyst system, many partner combinations have been unprecedentedly realized and the base scope has been even extended to KOAc, which is even the best choice in the amination of 2-nitrochlorobenzene.
Palladium-Catalyzed Synthesis of Diarylamines and 1- and 2-Oxygenated Carbazoles: Total Syntheses of Natural Alkaloids Clauraila A, Clausenal, Clausine P, and 7-Methoxy- O -methylmukonal
Hernández-Benitez, R. Israel,Zárate-Zárate, Daniel,Delgado, Francisco,Tamariz, Joaquín
, p. 4357 - 4371 (2017/09/13)
The scope and limitations of the strategy for the conversion of 2-anilinocyclohexenones and N -arylcyclohexane enaminones into the 1- and 2-oxygenated carbazole scaffolds, respectively, were evaluated. The one-pot palladium(0)-catalyzed aromatization/meth
(N-heterocyclic carbene)PdCl2(TEA) complexes: Studies on the effect of the "throw-away" ligand in catalytic activity
Chen, Ming-Tsz,Vicic, David A.,Turner, Michael L.,Navarro, Oscar
experimental part, p. 5052 - 5056 (2011/10/31)
The synthesis and characterization of a series of (N-heterocyclic carbene)PdCl2(TEA) (TEA = triethylamine) complexes are presented. A comparison of their activity in the Suzuki-Miyaura and Buchwald-Hartwig reactions with similar (N-heterocyclic carbene)Pd(II) complexes is also presented.