(S)-(-)-2,2,6,6-四甲氧基-4,4-双(二(3,5-苯二甲基)膦-3,3-联吡啶 , min. 97%
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridine, min. 97% CTH-(R)-Xylyl-P-PHOS
分子式: C₄₆H₅₀N₂O₄P
分子量: 756.85
纯度: min. 97%
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1Chiral ligand for ruthenium- catalyzed asymmetric hydrogenation of aromatic ketones.
2.Chiral ligand for iridium- catalyzed asymmetric hydrogenation of quinolines .
3.Chiral ligand for copper- catalyzed as ymmetric hydrosilylation of ketones.
4.Synthesis of new chiral 2-functionized-1 ,2,3,4-tetrahydroquinoline derivatives via as ymmetric hydrogenation of s ubstitutedquinolines
5.Rhodium-biphosphine-catalyzed as ymmetric, intermolecular hydroheteroarylation of a-substituted acrylate derivatives.
References:
1J. Organomet. Chem..2006, 691.2332.
2.Tetrahedron Asym.2007. 18, 2625.
3.Chem. Eur. J.. 2009. 15, 5888.
4.Tetrahedron, 2013, 69, 9322.
5. J. Am. Chem. Soc.. 2015, 137. 508.