The present invention relates to a process for the preparation of 5-chloro-N-((5S)-2-oxo-3- [4-(3-oxo-4-morpholinyl)phenyl]-1,3-oxazolidin-5-yl}methyl)-2-thiophen-carboxamide (I) by reacting 5-chlorothiphene-2-carbonyl chloride and 4-[4-((S)-4-aminomethyl-2- oxoimidazolidin-1-yl)phenyl]morpholine-3-one hydrochloride in the presence of buffer reagent. (I)
本发明涉及一种制备5-
氯-N-((5S)-2-氧代-3-[4-(3-氧代-4-吗啉基)苯基]-1,3-
噁唑烷-5-基}甲基)-2-
噻吩羧酰胺(I)的方法,通过在缓冲试剂存在下,反应5-
氯噻吩-2-羧酰
氯和4-[4-((S)-4-
氨基甲基-2-氧代
咪唑烷-1-基)苯基]
吗啡啶-3-酮盐酸盐。 (I)