[EN] PROCESSES FOR THE PREPARATION OF 4-{4-[5(S)-(AMINOMETHYL)-2-OXO-1,3-OXAZOLIDIN-3-YL]PHENYL} MORPHOLIN-3-ONE<br/>[FR] PROCÉDÉS DE PRÉPARATION DE 4-4-[5(S)-(AMINOMETHYL)-2-OXO-1,3-OXAZOLIDIN-3-YL]PHENYL} MORPHOLIN-3-ONE
申请人:SYMED LABS LTD
公开号:WO2013027225A1
公开(公告)日:2013-02-28
The present invention provides simple, eco-friendly, cost-effective, reproducible, robust and industrial processes for the preparation of intermediate compound 4-4-[5(S)-(aminomethyl)-2-oxo-1,3-oxazolidin-3-yl]phenyl}morpholin-3-one (II). The present invention also provides novel intermediates and their use in the synthesis of morpholinone oxazolidine derivatives.
本发明提供了一种简单、环保、经济实惠、可重复、稳健和工业化的工艺,用于制备中间化合物4-4-[5(S)-(氨甲基)-2-氧代-1,3-噁唑啉-3-基]苯基}吗啉-3-酮(II)。本发明还提供了新颖的中间体及其在吗啉酮噁唑啉衍生物合成中的应用。