R-（-）-5,5- 双（二苯基膦基）-2,2,2，2-四氟-4，4-二-1,3-二氧基苯 , min. 98% (99% ee)
R-(-)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole, min. 98%, (99% ee), (R)-DIFLUORPHOS
分子式: C??H??F?O?P?·XCH?Cl
分子量: 682.54
纯度: min. 98% (99% ee)
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1.Ligand used for the enantioselective hydrogenation of olefins, and es pe cially electron-poor ketones .
2.Ligand used for the enantioselective a-arylation of ketones.
3.Ligand used for enantioselective alkylative aldol reactions.
4.Nickel-catalyzed asymmetric a-heteroarylation of ketones with chloroarenes .
5.Palladium-catalyzed asymmetric intramolecular arylation of a-keto amides.
6.Ligand for Iridium-catalyzed asymmetric hydrogenation of pyridinium salts .
7.Ligand for Hg(II)-Catalyzed Cyclopropanation of Diazooxindoles and Alkenes .
8.Ligand for Rhodium-Catalyzed Asymmetric1 , 4-Addition Reactions .
