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LT - NOVEL METHOD FOR SYNTHESIZING KEY INTERMEDIATE OF APIXABAN
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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 211/76
European patent
(11) Number of the document 3029028
(13) Kind of document T
(96) European patent application number 14834003.7
Date of filing the European patent application 2014-07-29
(97) Date of publication of the European application 2016-06-08
(45) Date of publication and mention of the grant of the patent 2018-07-11
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/CN2014/083228
Date 2014-07-29
PCT application publication
(87) Number WO 2015/018289
Date 2015-02-12
Priority applications
(30) Number Date Country code
201310335663 2013-08-02 CN
Inventors
(72)
WANG, Boyu, CN
YAO, Jinfeng, CN
HUANG, Luning, CN
ZHANG, Jeannie, CN
Grantee
(73) Shanghai Syncores Technologies, Inc., 538 Cailun Rd Pudong, Shanghai 201203, CN
Zhejiang Huahai Pharmaceutical Co., Ltd, Xunqiao Linhai, Taizhou, Zhejiang 317024, CN
Title
(54) NOVEL METHOD FOR SYNTHESIZING KEY INTERMEDIATE OF APIXABAN
  NOVEL METHOD FOR SYNTHESIZING KEY INTERMEDIATE OF APIXABAN