247940-06-3, 2-(Dicyclohexylphosphino)biphenyl is a chiral-phosphine-ligands compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Example 76 3-[2-(2,4-Dichloro-Phenyl)-Ethoxy]-4-Methoxy-N-(1-Phenyl-piperidin-4-Ylmethyl)-Benzamide A mixture of 100 mg (0.2 mmol) 3-[2-(2,4-Dichloro-phenyl)-ethoxy]-4-methoxy-N-piperidin-4-ylmethyl-benzamide, 50 mg (0.32 mmol) Bromobenzene, 70 mg sodium-t-butoxide in 5 ml dioxane were purged with argon for 10 min. Then 37 mg of 2-(Dicyclohexylphosphino)biphenyl and 20 mg Pd2(dba)3 were added under argon and the mixture refluxed overnight. The residue was taken up in 3 ml saturated NaHCO3 solution and filtered through a chem elut cartridge by elution with ethyl acetate. Subsequent removal of the solvent under reduced pressure and purification by preparative HPLC (C18 reverse phase column, elution with a H2O/MeCN gradient with 0.5% TFA) the fractions containing the product were evaporated and lyophilised.
247940-06-3, The synthetic route of 247940-06-3 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Nazare, Marc; Will, David William; Peyman, Anuschirwan; Matter, Hans; Zoller, Gerhard; Gerlach, Uwe; US2002/198195; (2002); 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