Technical Note:
1.Chiral ligand used in the preparation of hydrogenation catalysts with exceptionally high activity and selectivity.
Reference:
1.US Patent Application No.61/381,493.
Strem
(2S,2'S,3S,3'S)-4,4'-二(蒽-9-基)-3,3'-二叔丁基-2,2',3,3'-四氢-2,2--二苯并[d][1,3]氧磷杂环戊烯, (2S,2'S,3S,3'S)-4,4'-Di(anthracen-9-yl)-3,3'-di-t-butyl-2,2',3,3'-tetrahydro-2,2'-bibenzo[d][1,3]oxaphosphole
1-{(1S,2R)-1-[(11bR)-2,6-二甲基二萘酚[2,1-d:1',2'-f][1,3,2]二氧磷杂七-4-基氧基]-1-苯基丙-2-基}-3-苯基脲, 1-{(1S,2R)-1-[(11bR)-2,6-Dimethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yloxy]-1-phenylpropan-2-yl}-3-phenylurea
1-{(1S,2R)-1-[(11bR)-8,9,10,11,12,13,14,15-八氢二萘并[2,1-d:1',2'-f][11,3,2]二氧磷杂七-4-基氧基]-1-苯基丙-2-基}-3-苯基脲, 1-{(1S,2R)-1-[(11bR)-8,9,10,11,12,13,14,15-Octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yloxy]-1-phenylpropan-2-yl}-3-phenylurea
(Rp)-羟甲基膦酸[(-)-(1R,2S,2R)-2-异丙基-5-甲基环己醇]酯, (Rp)-Hydroxymethylphosphonic acid [(-)-(1R,2S,2R)-2-i-propyl-5-methylcyclohexanol]ester
5-苯基-5H-苯并[b]膦吲哚, 5-Phenyl-5H-benzo[b]phosphindole
(+)-1,13-双(二苯基)膦基(5AR,8AR,14aR)-5a,6,7,8,8a,9-六氢-5H- [1]苯并吡喃并[3,2-D]氧杂蒽, (+)-1,13-Bis(diphenyl)phosphino-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano [3,2-d]xanthene
Phosphonitrilic Chloride Trimer
膦酰氯三聚体/六氯环三磷腈
(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-bis[(R)-1-phenylethyl]amine
(11aS)-(-)-10,11,12,13-四氢茚并[7,1-de:1',7'-fg][1,3,2]二氧磷-5-双[®-1-苯乙基]胺
(S)-(-)-7,7'-Bis[di(3,5-dimethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane
(S)-7,7'-双[二(3,5-二甲基苯基羟亚磷基))-1,1'-螺二氢茚
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine
(R )-(+)- 2,2',6,6'-四甲氧基- 4,4' -二(二苯基膦)-3,3'-联吡啶