The present invention relates to a process for the stereo-specific synthesis of indole derivatives of formula: ##STR1## which consists in using 3-tosyloxy-1,2-O-isopropylidenepropane-1,2-diol (II) in an optically pure form in order to introduce the asymetric carbon C* of compound (I). Compound (II) is condensed with a suitable primary amine in order to prepare an oxazolidinone and condensation with a suitable phenol, and the oxazolidinone ring is then opened to form an indole compound (I).
                            本发明涉及一种立体特异性合成式I所示
吲哚衍
生物的方法,该方法包括使用光学纯形式的3-
甲苯磺氧基-1,2-O-异丙叉
丙烷-1,2
-二醇(II)以引入化合物(I)的不对称碳C*。化合物(II)与适宜的
伯胺缩合以制备
噁唑烷酮,并与适宜的
酚缩合,随后打开
噁唑烷酮环以形成
吲哚化合物(I)。