CN104395332B - 甲基巴多索隆的2,2‑二氟丙酰胺衍生物、其多晶型物及使用方法 - Google Patents

甲基巴多索隆的2,2‑二氟丙酰胺衍生物、其多晶型物及使用方法 Download PDF

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CN104395332B
CN104395332B CN201380034275.0A CN201380034275A CN104395332B CN 104395332 B CN104395332 B CN 104395332B CN 201380034275 A CN201380034275 A CN 201380034275A CN 104395332 B CN104395332 B CN 104395332B
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CN104395332A (zh
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埃里克·安德森
安德里亚·德克尔
刘晓峰
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Riata Pharmaceutical Holding Co ltd
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    • C07JSTEROIDS
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    • C07J63/008Expansion of ring D by one atom, e.g. D homo steroids
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    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
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    • C07C255/47Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of rings being part of condensed ring systems
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CN201380034275.0A 2012-04-27 2013-04-24 甲基巴多索隆的2,2‑二氟丙酰胺衍生物、其多晶型物及使用方法 Active CN104395332B (zh)

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US201261687669P 2012-04-27 2012-04-27
US61/687,669 2012-04-27
US201361775288P 2013-03-08 2013-03-08
US61/775,288 2013-03-08
US201361780444P 2013-03-13 2013-03-13
US61/780,444 2013-03-13
PCT/US2013/038064 WO2013163344A1 (en) 2012-04-27 2013-04-24 2.2-difluoropropionamide derivatives of bardoxolone methyl, polymorphic forms and methods of use thereof

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CN104395332B true CN104395332B (zh) 2017-01-18

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