CN104945399B - 一种莫西沙星杂质c的制备方法 - Google Patents
一种莫西沙星杂质c的制备方法 Download PDFInfo
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- CN104945399B CN104945399B CN201410114146.9A CN201410114146A CN104945399B CN 104945399 B CN104945399 B CN 104945399B CN 201410114146 A CN201410114146 A CN 201410114146A CN 104945399 B CN104945399 B CN 104945399B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
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- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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CN201410114146.9A CN104945399B (zh) | 2014-03-26 | 2014-03-26 | 一种莫西沙星杂质c的制备方法 |
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CN201410114146.9A CN104945399B (zh) | 2014-03-26 | 2014-03-26 | 一种莫西沙星杂质c的制备方法 |
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CN104945399A CN104945399A (zh) | 2015-09-30 |
CN104945399B true CN104945399B (zh) | 2017-01-04 |
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CN201410114146.9A Active CN104945399B (zh) | 2014-03-26 | 2014-03-26 | 一种莫西沙星杂质c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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CN106928217A (zh) * | 2015-12-31 | 2017-07-07 | 江苏天时制药有限公司 | 一种莫西沙星类似物及其制备方法、用途 |
CN107778308A (zh) * | 2016-08-26 | 2018-03-09 | 广东东阳光药业有限公司 | 化合物及其制备方法 |
CN115785095B (zh) * | 2022-12-20 | 2024-07-09 | 上海熙华药业有限公司 | 一种莫西沙星杂质rc-4的制备及纯化方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102267994A (zh) * | 2011-06-17 | 2011-12-07 | 江苏正大丰海制药有限公司 | 一种盐酸莫西沙星已知杂质的制备方法 |
CN103396416A (zh) * | 2013-07-17 | 2013-11-20 | 南京优科生物医药研究有限公司 | 一种莫西沙星杂质f的制备方法 |
CN103467466A (zh) * | 2013-09-04 | 2013-12-25 | 桂林南药股份有限公司 | 一种盐酸莫西沙星杂质的合成方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102267994A (zh) * | 2011-06-17 | 2011-12-07 | 江苏正大丰海制药有限公司 | 一种盐酸莫西沙星已知杂质的制备方法 |
CN103396416A (zh) * | 2013-07-17 | 2013-11-20 | 南京优科生物医药研究有限公司 | 一种莫西沙星杂质f的制备方法 |
CN103467466A (zh) * | 2013-09-04 | 2013-12-25 | 桂林南药股份有限公司 | 一种盐酸莫西沙星杂质的合成方法 |
Non-Patent Citations (1)
Title |
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HPLC法测定盐酸莫西沙星含量及其有关物质;徐颖等;《中国药科大学学报》;20121231;第43卷(第1期);第46-50页 * |
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Address after: 210046 Nanjing economic and Technological Development Zone, Jiangsu Heng Road, No. 28 Applicant after: NANJING YOKO BIOMEDICAL R & D Ltd. Applicant after: NANJING YOKO PHARMACEUTICAL Co.,Ltd. Applicant after: NANJING YOKO BIOLOGICAL PHARMACEUTICAL GROUP Co.,Ltd. Address before: 210046 Nanjing economic and Technological Development Zone, Jiangsu Heng Road, No. 28 Applicant before: NANJING YOKO BIOMEDICAL R & D Ltd. Applicant before: NANJING YOKO PHARMACEUTICAL Co.,Ltd. Applicant before: Nanjing uniclever biological pharmaceutical Limited by Share Ltd. Address after: 210046 Nanjing economic and Technological Development Zone, Jiangsu Heng Road, No. 28 Applicant after: NANJING YOKO BIOMEDICAL R & D Ltd. Applicant after: NANJING YOKO PHARMACEUTICAL Co.,Ltd. Applicant after: Nanjing uniclever biological pharmaceutical Limited by Share Ltd. Address before: 210046 Nanjing economic and Technological Development Zone, Jiangsu Heng Road, No. 28 Applicant before: NANJING YOKO BIOMEDICAL R & D Ltd. Applicant before: NANJING YOKO PHARMACEUTICAL Co.,Ltd. |
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