166330-10-5, (Oxybis(2,1-phenylene))bis(diphenylphosphine) is a chiral-phosphine-ligands compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: 5 mmol of tetrakis (acetonitrile) copper (I) [15418-29-8], 5 mmoles of ligand, 5 mmoles of co-ligands and 6 mmol of tris Ethylamine in 50 ml of THF for 20 hours. After the reaction mixture was concentrated to 5 ml and methanol (50 ml) was added dropwise, the fine solids were filtered off by suction and washed twice with 10 ml of methanol and dried in vacuo. The crude product was recrystallized twice from dichloromethane / methanol. The conditioning was carried out in a high vacuum (p approximately 10-6 mbar) at a temperature region of 200 ¡ã C., 166330-10-5
As the paragraph descriping shows that 166330-10-5 is playing an increasingly important role.
Reference£º
Patent; MERCK PATENT GMBH; STOESSEL, PHILIPP; HEIL, HOLGER; JOOSTEN, DOMINIK; PFLUMM, CHRISTOF; GERHARD, ANJA; BREUNING, ESTHER; (214 pag.)TWI520958; (2016); B;,
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