[EN] AN IMPROVED PROCESS FOR THE PREPARATION OF THALIDOMIDE<br/>[FR] PROCÉDÉ PERFECTIONNÉ POUR LA PRÉPARATION DE THALIDOMIDE
申请人:NATCO PHARMA LTD
公开号:WO2017081701A1
公开(公告)日:2017-05-18
The present invention relates to an improved process for the preparation of thalidomide with high purity and high yield. The present invention also related to preparation thalidomide polymorphic α-form by direct crystallization.
本发明涉及一种改进的高纯度高产率制备沙利度胺的方法。本发明还涉及通过直接结晶制备沙利度胺多形α型。
MIYAKOSHI T.; OMICHI H.; SAITO S., NIXON KAGAKU KAJSI, NIRRON KAGAKU KAISNI, J. CHEM. SOS. JAR., CHEM. AND I+
作者:MIYAKOSHI T.、 OMICHI H.、 SAITO S.
DOI:——
日期:——
Procédé pour la préparation de cétones cycloaliphatiques polyinsaturées