4-甲基哌啶置于盐酸,Sodium Hypochlorite,氯化亚砜,Potassium Carbonate,溶剂黄146体系中,用 乙醇,二氯甲烷,水,乙酸乙酯,丙酮 作为反应溶剂,化学反应 5.0H,反应生成 (2R,4R)-4-甲基-2-哌啶甲酸乙酯
参考文献:Process Intermediates And Methods For The Preparation Of Process Intermediates For The Synthesis Of Argatroban Monohydrate
标题:Process Intermediates And Methods For The Preparation Of Process Intermediates For The Synthesis Of Argatroban Monohydrate
摘要:提供了一种合成argatroban Monohydrate的关键中间体的方法,该中间体是乙酸(2R,4R)-1-[(2S)-2-氨基-5-[[亚硝基氨基)甲基]氨基]-1-氧代戊基]-4-甲基哌啶-2-羧酸乙酯,与hcl混合.同时也提供了这些中间体.