2-(diphenylphosphorylamino)acetic acid

1-(diphenylphosphinoyl)imidazole

三苯基氧化膦

(S)-2-benzoylpyrrolidine-1-carboxylic acid tert-butyl ester

N-(2-methyl-1-phenylpropan-2-yl)-P,P-diphenylphosphinic amide