基本信息：中文名稱 (2S,4S)-4-乙?；虼?2-羥基甲基-1-吡咯烷羧酸-2-丙酯英文名稱 1-Pyrrolidinecarboxylic acid, 4-(acetylthio)-2-(hydroxymethyl)-, 2-propen-1-yl ester, (2S,4S)-英文別名 (diphenylphosphino)-2-(diphenylphosphinomethyl)pyrrolidine;(2S,4S)-PPM;(2S,4S)-4-acetylthio-N-allyloxycarbonyl-2-hydroxymethylpyrrolidine;(-)-PPM;(S)-4-Diphenylphosphino-2-(Diphenylphosphino)pyrrolidine;(2S,4S)-4-acetylthio-1-allyloxycarbonylpyrrolidine-2-methanol;(2S,4S)-(-)-DIPHENYLPHOSPHINO 2-DIPHENYLPHOSPHINOMETHYL PYRROLIDINE;(2S,4S)-4-diphenylphosphino-2-(diphenylphosphinomethyl) pyrrolidine;(2S,4S)-2-Diphenylphosphinomethyl-4-(diphenylphosphino)pyrrolidine;(3S,5S)-3-acetylthio-1-allyloxycarbonyl-5-(hydroxymethyl)pyrrolidine;(2S,4S)-4-(diphenylphosphanyl)-2-[(diphenylphosphanyl)-methyl]-pyrrolidine;CAS號 136140-32-4合成路線：1.通過硫代乙酸鉀合成(2S,4S)-4-乙?；虼?2-羥基甲基-1-吡咯烷羧酸-2-丙酯，收率約91%；
