CAS: 1599466-85-9; Methanesulfonato(2-Dicyclohexylphosphino-2',6'-Di-I-Propoxy-1,1'-Biphenyl)(2'-Methylamino-1,1'-Biphenyl-2-yl)Palladium(Ii)

(2'-Methylamino-1,1'-Biphenyl-2-yl)Methanesulfonatopalladium Dimer,2-二环己基磷-2',6'-二异丙氧基-1,1'-联苯 以 二氯甲烷 用作溶剂,化学反应 1.0H,以86%的收率获得甲烷磺酸(2-二环己基膦基-2',4',6'-三-异丙基-1,1'-联苯基)(2'-氨基-1,1'-联苯-2-基)钯(II)
参考文献:N-Substituted 2-Aminobiphenylpalladium Methanesulfonate Precatalysts And Their Use In C-c And C-n Cross-Couplings
标题:N-Substituted 2-Aminobiphenylpalladium Methanesulfonate Precatalysts And Their Use In C-c And C-n Cross-Couplings
摘要:A Series Of Phosphine-Ligated Palladium Precatalysts Based On N-Methyl-And N-Phenyl-2-Aminobiphenyl Have Been Developed. Substitution At The Nitrogen Center Prevents The Presence Of Traces Of Aminobiphenyls That Contain A Free-Nh2 Group From Contaminating Cross-Coupling Products. These Precatalysts Produce N-Substituted Carbazoles Upon Activation,Which Cannot Consume Starting Materials. These Precatalysts Were Efficiently Generated From 2-Aminobiphenyl With Minimal Purification And Found To Be Highly Effective In Suzuki-Miyaura And C-N Cross-Coupling Reactions.
Doi:10.1021/jo500355K