CN102127075B - 帕利哌酮的制备方法 - Google Patents
帕利哌酮的制备方法 Download PDFInfo
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- CN102127075B CN102127075B CN201010594514A CN201010594514A CN102127075B CN 102127075 B CN102127075 B CN 102127075B CN 201010594514 A CN201010594514 A CN 201010594514A CN 201010594514 A CN201010594514 A CN 201010594514A CN 102127075 B CN102127075 B CN 102127075B
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CN201010594514A CN102127075B (zh) | 2010-12-16 | 2010-12-16 | 帕利哌酮的制备方法 |
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CN201010594514A CN102127075B (zh) | 2010-12-16 | 2010-12-16 | 帕利哌酮的制备方法 |
Publications (2)
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CN102127075A CN102127075A (zh) | 2011-07-20 |
CN102127075B true CN102127075B (zh) | 2012-10-10 |
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CN201010594514A Active CN102127075B (zh) | 2010-12-16 | 2010-12-16 | 帕利哌酮的制备方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103214485B (zh) * | 2013-04-17 | 2016-06-15 | 江苏正大清江制药有限公司 | 一种适合工业化生产高纯度9-羟基利培酮的方法 |
CN108250195A (zh) * | 2016-12-29 | 2018-07-06 | 江苏豪森药业集团有限公司 | 帕利哌酮的新合成方法 |
CN115109056A (zh) * | 2022-06-16 | 2022-09-27 | 常州市第四制药厂有限公司 | 一种帕利哌酮的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009010988A1 (en) * | 2007-07-19 | 2009-01-22 | Natco Pharma Limited | An improved, industrially viable process for the preparation of high purity paliperidone |
WO2009118655A2 (en) * | 2008-03-27 | 2009-10-01 | Actavis Group Ptc Ehf | Highly pure paliperidone or a pharmaceutically acceptable salt thereof substantially free of keto impurity |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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DE202007018473U1 (de) * | 2006-08-14 | 2008-08-07 | Teva Pharmaceutical Industries Ltd. | 9-Hydroxy-Risperidon (Paliperidon) |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009010988A1 (en) * | 2007-07-19 | 2009-01-22 | Natco Pharma Limited | An improved, industrially viable process for the preparation of high purity paliperidone |
WO2009118655A2 (en) * | 2008-03-27 | 2009-10-01 | Actavis Group Ptc Ehf | Highly pure paliperidone or a pharmaceutically acceptable salt thereof substantially free of keto impurity |
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CN102127075A (zh) | 2011-07-20 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110720 Assignee: Pharmaceutical Co., Ltd., Changzhou Pharmaceutical Factory No.4 Assignor: Changzhou City No.4 Pharmaceutical Factory Co., Ltd. Contract record no.: 2014320000280 Denomination of invention: Preparation method of paliperidone Granted publication date: 20121010 License type: Exclusive License Record date: 20140331 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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Effective date of registration: 20170601 Address after: 213018 No. 567 Wu Cheng Road, Changzhou, Jiangsu Patentee after: Pharmaceutical Co., Ltd., Changzhou Pharmaceutical Factory No.4 Address before: 213004, Jiangsu, Changzhou southern suburb of Mei long dam Patentee before: Changzhou City No.4 Pharmaceutical Factory Co., Ltd. |