在冰浴和搅拌条件下,将125.8克对甲苯磺酰氯的二氯甲烷(300毫升)溶液缓慢滴加至21.0克1,2-二苯基乙二胺的三乙胺(100毫升)溶液中。滴加过程中会析出白色固体,持续时间约为2小时。反应混合物在室温下搅拌3小时后,经TLC检测确认反应完成。随后将此混合物倒入冰水中,分离出有机层并用水洗三次,再用无水硫酸钠干燥。最后,通过旋转蒸发仪去除溶剂,得到(1S,2S)-(+)-N-(对甲基苯磺酰基)-1,2-二苯基乙二胺。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N-[(1S,2S)-2-(benzylamino)-1,2-diphenylethyl]-4-methylbenzenesulfonamide | 958867-31-7 | C28H28N2O2S | 456.609 |
—— | 4-methyl-N-((1S,2S)-2-(4-(4-methylcyclohexa-1,4-dienyl)butylamino)-1,2-diphenylethyl)benzenesulfonamide | 1333982-28-7 | C32H38N2O2S | 514.732 |
—— | 4-methyl-N-((1S,2S)-2-(4-(5-methylcyclohexa-1,4-dienyl)butylamino)-1,2-diphenylethyl)benzenesulfonamide | 1404469-11-9 | C32H38N2O2S | 514.732 |
—— | 4-methyl-N-((1S,2S)-2-(3-((S)-3-methyl-1-(piperidin-1-yl)butan-2-yl)thioureido)-1,2-diphenylethyl)benzenesulfonamide | 1353719-74-0 | C32H42N4O2S2 | 578.843 |
—— | 1-((1R,2R)-2-(dimethylamino)cyclohexyl)-3-((1S,2S)-1,2-diphenyl-2-(tosylamino)ethyl)thiourea | 1020665-69-3 | C30H38N4O2S2 | 550.789 |
—— | N-((1S,2S)-2-(3-((S)-3,3-dimethyl-1-(piperidin-1-yl)butan-2-yl)thioureido)-1,2-diphenylethyl)-4-methylbenzenesulfonamide | 1353719-75-1 | C33H44N4O2S2 | 592.87 |
—— | N-((1S,2S)-2-(3-((S)-3,3-dimethyl-1-(pyrrolidin-1-yl)butan-2-yl)thioureido)-1,2-diphenylethyl)-4-methylbenzenesulfonamide | 1353719-76-2 | C32H42N4O2S2 | 578.843 |
—— | 2,2'-bis{N-[(1S,2S)-1,2-diphenyl-2-(4-methylbenzenesulfonamido)ethyl]carbamoyl}diphenyl sulfide | 1265177-67-0 | C56H50N4O6S3 | 971.234 |
—— | (2S)-1-formyl-N-[(1S,2S)-2-([(4-methylphenyl)sulfonyl]amino)-1,2-diphenylethyl]piperidine-2-carboxamide | 1420887-32-6 | C28H31N3O4S | 505.638 |
—— | tert-butyl (S)-2-{[(1S,2S)-2-(4-methylphenylsulfonamido)-1,2-diphenylethyl]carbamoyl}pyrrolidine-1-carboxylate | 1360548-81-7 | C31H37N3O5S | 563.718 |
—— | tert-butyl (2S)-2-[[(1S,2S)-2-[(4-methylphenyl)sulfonylamino]-1,2-diphenylethyl]carbamoyl]piperidine-1-carboxylate | 1420887-45-1 | C32H39N3O5S | 577.745 |