CAS 817176-80-0; (<i>s</i>)-(-)-7,7′-bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene; (<i>s</i>)-tol-sdp

CAS:

817176-80-0

分子式:

C₄₅H₄₂P₂

分子量:

644.76

沸点:

722.0±60.0 °C

熔点:

150-152 °C

中文名称:

(s)-(-)-7,7′-bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene

(s)-(-)-7,7′-bis[di(p-methylphenyl)phosphino]-1,1′-spirobiindane

(s)-(-)-7,7′-双[二(4-甲苯基)膦基]-2,2′,3,3′-四氢-1,1′-螺二茚

(s)-(-)-7,7′-双[二(对甲苯基)膦基]-1,1′-螺二氢茚

英文名称:

(s)-tol-sdp

推荐供应商

货号	品牌	产品名称	规格	包装、参考价格
S906295	MACKLIN	(S)-7,7'-双[二(对甲基苯基羟亚磷基))-1,1'-螺二氢茚	98%	278元/10mg; 1215元/50mg;	咨询
储存：2-8°C
15-5181	Strem	(S)-(-)-7,7'-Bis[di(4-methylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane	min. 97%	1065元/25mg; 3225元/100mg;	咨询
Technical Notes: 1.Ligands used for the ruthenium-catalyzed hydrogenation of simple and cyclic ketones with high activity and enantiose lectivity. 2.Ligands used for palladium-catalyzed asymmetric allylic alkylations. References: 1.J. Am. Chem. Soc., 2003, 125, 4404. 2.J. Org. Chem, 2005, 70, 2967. 3.Adv. Synth. Catal., 2004, 346, 625.