(R)-6,6’-Dimethoxybiphenyl bis[bis(3,5-di-tert-butylphenyl)phosphine]
(R)-6,6’-Dimethoxybiphenyl bis[bis(3,5-di-tert-butylphenyl)phosphine] 1g : Chiral diphosphine ligand for asymmetric catalysis. Ideal for Pd-, Rh-, and Ir-catalyzed hydrogenation and cross-coupling reactions. Provides high enantioselectivity and steric bulk, suitable for pharmaceutical and fine chemical synthesis.