用作非对称反应催化的过渡金属配体。A chiral atropisomeric diphosphine. The rhodium and ruthenium complexes are used for asymmetric hydrogenation and isomerization reactions. Preparation of BINAP-ruthenium dicarboxylate complexes.Product Introduction(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene is an axially dissymmetric bis(triaryl)phosphine ligand for asymmetric reactions.ApplicationUseful ligand for transition metal catalyzed asymmetric reactions, including hydrogenation and disilylation. 2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl and its rhodium and ruthenium derivatives are highly selective homogeneous catalysts used for the reduction of aryl ketones, β-keto esters, and α-amino ketones. They have also been used for asymmetric hydrogenation and hydroformylation of olefins, asymmetric Heck reactions, and asymmetric isomerizations of allyls.Complex with Ag(I) used to catalyze an asymmetric aldol reaction between alkenyl trichloroacetates and aldehydes. Also used with Ag(I) to catalyze an enantioselective hetero-Diels-Alder reaction of azo compounds.

包装规格	库存	价格	优惠幅度	操作
50mg	现货	¥27.0	7%	27元
250mg	现货	¥31.5	11%	31.5元
1g	现货	¥37.0	13%	37元
5g	现货	¥110.0	14%	110元
25g	现货	¥456.5	17%	456.5元
100g	现货	¥1721.0	18%	1721元

(R)-(+)-2,2"-双(二苯膦基)-1,1"-联萘

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