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公开(公告)号:US20140135307A1
公开(公告)日:2014-05-15
申请号:US14160646
申请日:2014-01-22
申请人: Markus FRANK , Hans HAEBERLE , Manuel HENRY , Thorsten PACHUR , Marco SANTAGOSTINO , Uwe STERTZ , Thomas TREBING , Ulrike WERTHMANN
发明人: Markus FRANK , Hans HAEBERLE , Manuel HENRY , Thorsten PACHUR , Marco SANTAGOSTINO , Uwe STERTZ , Thomas TREBING , Ulrike WERTHMANN
IPC分类号: C07D401/14
摘要: This invention relates to co-crystals and salts of CCR3 inhibitors of formula 1, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of diseases related with the CCR3-receptor.
摘要翻译: 本发明涉及式1的CCR3抑制剂的共晶和盐,含有它的药物组合物及其用作治疗和/或预防与CCR3受体有关的疾病的药剂的方法。
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公开(公告)号:US20150087829A1
公开(公告)日:2015-03-26
申请号:US14494631
申请日:2014-09-24
申请人: Georg DAHMANN , Holger WAGNER , Matthias ECKHARDT , Markus FRANK , Marco SANTAGOSTINO , Juergen SCHNAUBELT , Uwe STERTZ , Thorsten PACHUR
发明人: Georg DAHMANN , Holger WAGNER , Matthias ECKHARDT , Markus FRANK , Marco SANTAGOSTINO , Juergen SCHNAUBELT , Uwe STERTZ , Thorsten PACHUR
IPC分类号: C07D307/80 , C07D405/12 , C07D513/04 , C07D407/12
CPC分类号: C07D307/80 , C07D405/12 , C07D407/12 , C07D513/04
摘要: The present invention relates to compounds of formula I wherein RS denotes F or CF3, Ra denotes H or C1-4-alkyl and Z denotes a leaving group or an optionally substituted or protected hydroxyl group, suitable as intermediates in the synthesis of indanyloxydihydrobenzofuranylacetic acids, which are GPR40 agonists, to a process for preparing these intermediates and to the process for preparing the GPR40 agonists making use of an asymmetric catalytic hydrogenation reaction in the presence of a transition metal catalyst and a chiral auxiliary.
摘要翻译: 本发明涉及式I化合物,其中RS表示F或CF 3,R a表示H或C 1-4 - 烷基,Z表示离去基团或任选取代或保护的羟基,适合于合成二氢氧化二氢苯并呋喃基乙酸的中间体, 其是GPR40激动剂,涉及制备这些中间体的方法和制备在过渡金属催化剂和手性助剂存在下使用不对称催化氢化反应的GPR40激动剂的方法。
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3.PROCESS FOR THE PREPARATION OF CHIRAL 8-(3-AMINOPIPERIDIN-1-YL)-XANTHINES 审中-公开
标题翻译: 制备8-(3-氨基哌啶-1-基) - 辛糖的方法公开(公告)号:US20150025089A1
公开(公告)日:2015-01-22
申请号:US14507190
申请日:2014-10-06
申请人: Waldemar PFRENGLE , Thorsten PACHUR , Thomas NICOLA , Adil DURAN
发明人: Waldemar PFRENGLE , Thorsten PACHUR , Thomas NICOLA , Adil DURAN
IPC分类号: C07D473/04 , C07D401/04
CPC分类号: C07D401/04 , C07B2200/07 , C07D473/04 , C07D473/06
摘要: The invention relates to an improved process for preparing enantiomerically pure 8-(3-aminopiperidin-1-yl)-xanthines.
摘要翻译: 本发明涉及制备对映异构体纯的8-(3-氨基哌啶-1-基) - 黄嘌呤的改进方法。
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公开(公告)号:US20130178485A1
公开(公告)日:2013-07-11
申请号:US13782149
申请日:2013-03-01
申请人: Waldemar PFRENGLE , Thorsten PACHUR , Thomas NICOLA , Adil DURAN
发明人: Waldemar PFRENGLE , Thorsten PACHUR , Thomas NICOLA , Adil DURAN
IPC分类号: C07D473/06
CPC分类号: C07D401/04 , C07B2200/07 , C07D473/04 , C07D473/06
摘要: The invention relates to an improved process for preparing enantiomerically pure 8-(3-aminopiperidin-1-yl)-xanthines.
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5.PROCESS FOR THE PREPARATION OF CHIRAL 8-(3-AMINOPIPERIDIN-1YL)-XANTHINES 有权
标题翻译: 制备8-(3-氨基哌啶-1-基) - 辛糖的方法公开(公告)号:US20090192314A1
公开(公告)日:2009-07-30
申请号:US12413851
申请日:2009-03-30
申请人: Waldemar PFRENGLE , Thorsten PACHUR , Thomas NICOLA , Adil DURAN
发明人: Waldemar PFRENGLE , Thorsten PACHUR , Thomas NICOLA , Adil DURAN
IPC分类号: C07D401/04
CPC分类号: C07D401/04 , C07B2200/07 , C07D473/04 , C07D473/06
摘要: The invention relates to an improved process for preparing enantiomerically pure 8-(3-aminopiperidin-1-yl)-xanthines.
摘要翻译: 本发明涉及制备对映体纯的8-(3-氨基哌啶-1-基) - 黄嘌呤的改进方法。
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