发明名称 NEW PROCESS
摘要 The present invention relates to novel resolution methods, which are useful in the preparation of enantiomerically enriched intermediates which in their tu rn are useful in the prepartion of compounds with a pharmacological effect on t he insulin resistance syndrome (IRS). It is such a process that the present inventions sets out to define, and more particularly for the preparation of the (S)-enantioner of certain 2-ethoxy-3-(4-hydroxyphenyl)propanoic acids an d derivatives thereof.
申请公布号 CA2392032(A1) 申请公布日期 2001.06.07
申请号 CA20002392032 申请日期 2000.11.29
申请人 ASTRAZENECA AB 发明人 FISCHER, ALAN ERIC;ANDERSSON, KJELL;LARSSON, MARIA;LARSSON, MAGNUS;IOANNIDIS, PANAGIOTIS;SIVADASAN, SIVAPRASAD
分类号 C07C67/08;C07B57/00;C07B61/00;C07C51/377;C07C51/41;C07C67/52;C07C69/734;(IPC1-7):C07C51/377;C07C59/13;C07C67/297;C07C69/708 主分类号 C07C67/08
代理机构 代理人
主权项
地址