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公开(公告)号:US09303050B2
公开(公告)日:2016-04-05
申请号:US14624171
申请日:2015-02-17
Applicant: Eisai R&D Management Co., Ltd.
Inventor: Farid Benayoud , Trevor Lee Calkins , Charles E. Chase , William Christ
IPC: C07D307/28 , C07F7/18 , C07C33/42
CPC classification number: C07F7/1804 , A61K31/341 , C07C33/423 , C07D307/12 , C07D307/28 , C07D307/33 , C07D317/72 , C07D407/06 , C07D407/14 , C07D493/04 , C07D493/08 , C07D493/10 , C07D493/18 , C07D493/20 , C07D493/22 , C07F7/188 , C07H15/26 , Y02P20/55
Abstract: Intermediates and methods of their use in the synthesis of analogs of halichondrin B are provided.
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公开(公告)号:USRE47797E1
公开(公告)日:2020-01-07
申请号:US15944480
申请日:2018-04-03
Applicant: EISAI R&D MANAGEMENT CO., LTD.
Inventor: Farid Benayoud , Trevor Lee Calkins , Charles E. Chase , William Christ , Bryan M. Lewis , Matthew Schnaderbeck , Marc Pesant , Brian Austad , Silvio Campagna , Yongbo Hu , Gordon Wilkie , Xiaojie Zhu , Francis G. Fang
IPC: C07D307/28 , C07F7/18 , C07C33/42 , C07D407/06 , C07D407/14 , C07D493/04 , C07D493/08 , C07D493/18 , C07D493/22 , C07D493/20 , C07D317/72 , C07H15/26 , A61K31/341 , C07D307/12 , C07D493/10 , C07D307/33
Abstract: Intermediates and methods of their use in the synthesis of analogs of halichondrin B are provided.
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3.INTERMEDIATES FOR THE PREPARATION OF ANALOGS OF HALICHONDRIN B 有权
Title translation: 制备HALICHONDRIN B类似物的中间体B公开(公告)号:US20150232490A1
公开(公告)日:2015-08-20
申请号:US14624171
申请日:2015-02-17
Applicant: Eisai R&D Management Co., Ltd.
Inventor: Farid Benayoud , Trevor Lee Calkins , Charles E. Chase , William Christ
IPC: C07F7/18 , C07D307/28 , C07C33/42
CPC classification number: C07F7/1804 , A61K31/341 , C07C33/423 , C07D307/12 , C07D307/28 , C07D307/33 , C07D317/72 , C07D407/06 , C07D407/14 , C07D493/04 , C07D493/08 , C07D493/10 , C07D493/18 , C07D493/20 , C07D493/22 , C07F7/188 , C07H15/26 , Y02P20/55
Abstract: Intermediates and methods of their use in the synthesis of analogs of halichondrin B are provided.
Abstract translation: 提供了中间体及其在合成类软绵母B合成中的应用方法。
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