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公开(公告)号:WO2012114280A1
公开(公告)日:2012-08-30
申请号:PCT/IB2012/050800
申请日:2012-02-22
申请人: ORCHID CHEMICALS AND PHARMACEUTICALS LIMITED , UDAYAMPALAYAM PALANISAMY, Senthilkumar , KANAGARAJ, Sureshkumar , DASARI, Vinod Babu
发明人: UDAYAMPALAYAM PALANISAMY, Senthilkumar , KANAGARAJ, Sureshkumar , DASARI, Vinod Babu
IPC分类号: C07D207/00 , C07D207/12
CPC分类号: C07D207/12 , Y02P20/55
摘要: The present invention relates to an improved process for the preparation of the compound of formula (III) which is used in the synthesis of carbapenem antibiotics. wherein R 3 is hydrogen or an amine protecting group.
摘要翻译: 本发明涉及用于合成碳青霉烯类抗生素的式(III)化合物的改进方法。 其中R3是氢或胺保护基。