844611-77-4Relevant academic research and scientific papers
Catalytic Suzuki coupling reactions by amido phosphine complexes of palladium
Liang, Lan-Chang,Chien, Pin-Shu,Huang, Mei-Hui
, p. 353 - 357 (2008/10/09)
Treatment of PdCl2(PhCN)2 with [NP]Li(THF) 2([NP]- = N-(2-(diphenylphosphino)phenyl)-2,6-diisopropylanilide) in THF affords dimeric {[NP]PdCl}2, which reacts with tricyclohexylphosphine to produce [NP]PdCl(PCy3). The two phosphorus donors in [NP]PdCl(PCy 3) are mutually cis, as indicated by the solution NMR and X-ray crystallographic studies. Both {[NP]PdCl}2 and [NP]PdCl(PCy 3) are highly active catalyst precursors for Suzuki coupling reactions of a wide array of aryl halides, including those featuring electronically deactivated and sterically hindered characteristics.
