6163-58-2, Tri-o-tolylphosphine is a chiral-phosphine-ligands compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
(4E)-5-(3-Pyridyl)-4-penten-2-ol. A mixture of 3-bromopyridine (7.50 g, 47.46 mmol), 4-penten-2-ol (4.90 g, 56.96 mmol), palladium(II) acetate (106 mg, 0.47 mmol), tri-o-tolylphosphine (575 mg, 1.89 mmol), triethylamine (28.4 mL, 204.11 mmol) and acetonitrile (25 mL) were heated in a sealed glass tube at 140 C. for 14 h. The reaction mixture was cooled to ambient temperature, diluted with water, and extracted with chloroform (3*200 mL). The combined chloroform extracts were dried over sodium sulfate, filtered, and concentrated by rotary evaporation to give a pale-yellow oil (7.50 g, 81.0%).
6163-58-2 Tri-o-tolylphosphine 80271, achiral-phosphine-ligands compound, is more and more widely used in various.
Reference£º
Patent; Caldwell, William S.; Dull, Gary M.; Bhatti, Balwinder S.; Hadimani, Srishailkumar B.; Park, Haeil; Wagner, Jared M.; Crooks, Peter A.; Lippiello, Patrick M.; Bencherif, Merouane; US2003/125345; (2003); A1;,
Phosphine ligand
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate