(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%

Technical Note： 1.See 15-0042.
2.Ru and Ir catalyzed dynamic kinetic resolution for the synthesis of hydroxy, amino acidderivatives.
3.Ru-catalyzed asymmetric hydrogenation of ketones and alkenes.
4.Enantioselective copper-catalyzed asymmetric hydrosilylation of aryl ketones
5.Synthesis of chiral 3-substituted indanones via an enantioselective reductive-Heck reaction. 6.Gold(l)-catalyzed enantioselective ring expansion of allenylcyclo propanols.
7. Conjugate addition using 2-heteroaryl titanates and zinc reagents.
References:
1.Adv. Synth. Catal., 2004, 346, 842.
2.Org. Lett, 2006, 8, 4573.
3.Org. Process Res. Devel., 2001, 5, 438.
4.J. Am. Chem. Soc., 2001, 123, 1291 5.J. Org. Chem., 2007, 72, 9253.
6.J. Am. Chem. Soc., 2009, 131, 91 78. 7.Org. Lett., 2009, 11, 4200.