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公开(公告)号:US09920016B2
公开(公告)日:2018-03-20
申请号:US15379553
申请日:2016-12-15
发明人: Deog Joong Kim , Haifeng Yin , Eliezer Falb , Leigh Andre Pearcey , Jonathan Cummins , Petra Dieterich , Jean-Francois Carniaux , Yi Wang , Vikram Chandrakant Purohit
IPC分类号: C07D239/47 , C07F7/18 , C07D317/44 , C07D405/04 , C07D317/22
CPC分类号: C07D239/47 , C07D317/22 , C07D317/44 , C07D405/04 , C07F7/1892
摘要: Processes for the preparation of 4-amino-1-((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3 -hydroxymethyl-cyclopent-2-enyl)-1H-pyrimidin-2-one(13, RX-3117) and its intermediates are described.
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2.Process for the Preparation of 4-Amino-1-((1S,4R,5S)-2-Fluoro-4,5-Dihydroxy-3-Hydroxymethyl-Cyclopent-2-Enyl)-1H-Pyrimidin-2-One 有权
标题翻译: 制备4-氨基-1 - ((1S,4R,5S)-2-氟-4,5-二羟基-3-羟甲基 - 环戊-2-烯基)-1H-嘧啶-2-酮的方法公开(公告)号:US20150376142A1
公开(公告)日:2015-12-31
申请号:US14845968
申请日:2015-09-04
发明人: Haifeng Yin , Deog Joong Kim , Eliezer Falb , Leigh Andre Pearcey , Jonathan Cummins , Petra Dieterich , Jean-Francois Carniaux , Yi Wang , Vikram Chandrakant Purohit
IPC分类号: C07D239/47 , C07D317/44 , C07D405/04 , C07F7/18
CPC分类号: C07D239/47 , C07D317/22 , C07D317/44 , C07D405/04 , C07F7/1892
摘要: Processes for the preparation of 4-amino-1((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3-hydroxymethyl-cyclopent-2-enyl)-1H-pyrimidin-2-one (13, RX-3117) and its intermediates are described.
摘要翻译: 制备4-氨基-1((1S,4R,5S)-2-氟-4,5-二羟基-3-羟甲基 - 环戊-2-烯基)-1H-嘧啶-2-酮的方法(13, RX-3117)及其中间体。
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公开(公告)号:US20170158662A1
公开(公告)日:2017-06-08
申请号:US15379553
申请日:2016-12-15
发明人: Deog Joong Kim , Haifeng Yin , Eliezer Falb , Leigh Andre Pearcey , Jonathan Cummins , Petra Dieterich , Jean-Francois Carniaux , Yi Wang , Vikram Chandrakant Purohit
IPC分类号: C07D239/02
CPC分类号: C07D239/47 , C07D317/22 , C07D317/44 , C07D405/04 , C07F7/1892
摘要: Processes for the preparation of 4-amino-1-((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3-hydroxymethyl-cyclopent-2-enyl)-1H-pyrimidin-2-one (13, RX-3117) and its intermediates are described.
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4.Process or the preparation of 4-amino 1-((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3-hydroxymethyl-cyclopent-2-Enyl)-1H-pyrimidin-2-one 有权
标题翻译: 4-氨基1 - ((1S,4R,5S)-2-氟-4,5-二羟基-3-羟甲基 - 环戊-2-烯基)-1H-嘧啶-2-酮的方法或制备公开(公告)号:US09533958B2
公开(公告)日:2017-01-03
申请号:US14845968
申请日:2015-09-04
发明人: Haifeng Yin , Deog Joong Kim , Eliezer Falb , Leigh Andre Pearcey , Jonathan Cummins , Petra Dieterich , Jean-Francois Carniaux , Yi Wang , Vikram Chandrakant Purohit
IPC分类号: C07D239/47 , C07F7/18 , C07D317/44 , C07D405/04
CPC分类号: C07D239/47 , C07D317/22 , C07D317/44 , C07D405/04 , C07F7/1892
摘要: Processes for the preparation of 4-amino-1-((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3-hydroxymethyl-cyclopent-2-enyl)-1H-pyrimidin-2-one (13, RX-3117) and its intermediates are described.
摘要翻译: 制备4-氨基-1 - ((1S,4R,5S)-2-氟-4,5-二羟基-3-羟甲基 - 环戊-2-烯基)-1H-嘧啶-2-酮(13 ,RX-3117)及其中间体。
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5.Process for the preparation of 4-amino-1-((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3-hydroxymethyl-cyclopent-2-enyl)-1H-pyrimidin-2-one 有权
标题翻译: 制备4-氨基-1 - ((1S,4R,5S)-2-氟-4,5-二羟基-3-羟甲基 - 环戊-2-烯基)-1H-嘧啶-2-酮的方法公开(公告)号:US09150520B2
公开(公告)日:2015-10-06
申请号:US14216242
申请日:2014-03-17
发明人: Haifeng Yin , Deog J. Kim , Eliezer Falb , Leigh A. Pearcey , Jonathan Cummins , Petra Dieterich , Jean-Francois Carniaux , Yi Wang , Vikram Chandrakant Purohit
IPC分类号: C07D239/47 , C07F7/18 , C07D317/44
CPC分类号: C07D239/47 , C07D317/22 , C07D317/44 , C07D405/04 , C07F7/1892
摘要: Processes for the preparation of 4-amino-1-((1S,4R,5S)-2-fluoro-4,5-dihydroxy-3-hydroxymethyl-cyclopent-2-enyl)-1H-pyrimidin-2-one (13, RX-3117) and its intermediates are described.
摘要翻译: 制备4-氨基-1 - ((1S,4R,5S)-2-氟-4,5-二羟基-3-羟甲基 - 环戊-2-烯基)-1H-嘧啶-2-酮(13 ,RX-3117)及其中间体。
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