Technical Notes
1.Catalyst for selective ester hydrogenation.
References:
1.Org. Process Res. Dev. 2020, 24, 415.
Strem
4,8-二甲基-2-磷酸双环[3.3.1]壬烷, 4,8-Dimethyl-2-phosphabicyclo[3.3.1]nonane
三乙基(辛基)氯化鏻, Triethyl(octyl)phosphonium chloride
[S(R)]-N-[(1S)-2-(二苯基膦基)-1- [2-(二苯基膦基苯基)乙基] -2-甲基-2-丙烷亚磺酰胺, [S(R)]-N-[(1S)-2-(Diphenylphosphino)-1-[2-(diphenylphosphino)phenyl]ethyl]-2-methyl-2-propanesulfinamide
[S(R)]-N-[(1S)-1-[(二苯基膦基)甲基] -2-甲基丙基] -2-甲基-2-丙亚磺酰胺, [S(R)]-N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-2-methyl-2-Propanesulfinamide
[S(R)]-N-[(R)-[6-(二苯基膦基)苯并[d] [1,3]二恶酚-5-基] -1-萘甲基] -N,2-二甲基-2-丙烷亚磺酰胺 , [S(R)]-N-[(R)-[6-(Diphenylphosphino)benzo[d][1,3]dioxol-5-yl]-1-naphthalenylmethyl]-N,2-dimethyl-2-propanesulfinamide
[S(R)]-N-[(S)-[3,5-双(1,1-二甲基乙基)-4-甲氧基苯基] [2-(二苯基膦基)苯基]甲基] -N,2-二甲基-2 -丙烷亚磺酰胺, [S(R)]-N-[(S)-[3,5-Bis(1,1-dimethylethyl)-4-methoxyphenyl][2-(diphenylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide
[S(R)]-N-[(R)-[2-(二环己基膦基)苯基](4-甲氧基苯基)甲基] -N,2-二甲基-2-丙烷亚磺酰胺, [S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide
[S(R)]-N-[(S)-[3,5-双(1,1-二甲基乙基)-4-甲氧基苯基] [2-(二环己基膦基)苯基]甲基] -N,2-二甲基-2 -丙烷亚磺酰胺, [S(R)]-N-[(S)-[3,5-Bis(1,1-dimethylethyl)-4-methoxyphenyl][2-(dicyclohexylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide
[S(R)]-N-[(S)-[2-(二环己基膦基)苯基]苯基甲基] -2-甲基-2-丙烷亚磺酰胺, [S(R)]-N-[(S)-[2-(Dicyclohexylphosphino)phenyl]phenylmethyl]-2-methyl-2-propanesulfinamide
[S(R)]-N-[(R)-[3,5-二叔丁基-4-甲氧基苯基] [5-(二苯基膦基)-9,9-二甲基-9H-黄嘌呤-4-基] 甲基] -2-甲基-2-丙烷亚磺酰胺, [S(R)]-N-[(R)-[3,5-Di-tert-butyl-4-methoxyphenyl][5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl]methyl]-2-methyl-2-propanesulfinamide