CN107176955B - 一种巴瑞替尼的制备方法 - Google Patents
一种巴瑞替尼的制备方法 Download PDFInfo
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- CN107176955B CN107176955B CN201710181322.4A CN201710181322A CN107176955B CN 107176955 B CN107176955 B CN 107176955B CN 201710181322 A CN201710181322 A CN 201710181322A CN 107176955 B CN107176955 B CN 107176955B
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- alkali
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- pyrimidine
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710181322.4A CN107176955B (zh) | 2017-03-24 | 2017-03-24 | 一种巴瑞替尼的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710181322.4A CN107176955B (zh) | 2017-03-24 | 2017-03-24 | 一种巴瑞替尼的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107176955A CN107176955A (zh) | 2017-09-19 |
| CN107176955B true CN107176955B (zh) | 2019-04-09 |
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ID=59830719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710181322.4A Active CN107176955B (zh) | 2017-03-24 | 2017-03-24 | 一种巴瑞替尼的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176955B (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018233437A1 (zh) * | 2017-06-22 | 2018-12-27 | 苏州科睿思制药有限公司 | 巴瑞克替尼的晶型及其制备方法 |
| CN108129482A (zh) * | 2017-12-13 | 2018-06-08 | 江苏中邦制药有限公司 | 一种巴瑞替尼的制备方法 |
| CN110256441A (zh) * | 2019-06-24 | 2019-09-20 | 江苏君若医药有限公司 | 一种巴瑞克替尼的制备方法 |
| CN111999400B (zh) * | 2020-07-15 | 2022-07-01 | 安徽联创生物医药股份有限公司 | 一种用hplc分离测定巴瑞替尼原料药杂质的方法 |
| CN113582998A (zh) * | 2021-06-25 | 2021-11-02 | 江苏君若药业有限公司 | 4-(1H-吡唑-4-基)-7H-吡咯[2,3-d]嘧啶的制备 |
| CN113788834B (zh) * | 2021-09-18 | 2022-11-29 | 河南奥思恩医药科技有限公司 | 2,4-二氯-6,7-二氢-5H-吡咯并[3,4-d]嘧啶盐酸盐的制备方法 |
| CN115124537A (zh) * | 2022-07-13 | 2022-09-30 | 山东大学 | 一种jak抑制剂巴瑞替尼的制备方法 |
| CN115417876B (zh) * | 2022-09-20 | 2023-04-25 | 山东新时代药业有限公司 | 一种巴瑞替尼中间体化合物 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026999A (zh) * | 2008-03-11 | 2011-04-20 | 因塞特公司 | 作为jak抑制剂的氮杂环丁烷和环丁烷衍生物 |
| CN105294699A (zh) * | 2015-12-04 | 2016-02-03 | 上海勋和医药科技有限公司 | 巴瑞替尼的制备方法 |
| WO2016088094A1 (en) * | 2014-12-05 | 2016-06-09 | Sun Pharmaceutical Industries Limited | Process for the preparation of baricitinib and an intermediate thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016125080A2 (en) * | 2015-02-02 | 2016-08-11 | Sun Pharmaceutical Industries Limited | Process for the preparation of baricitinib and an intermediate thereof |
-
2017
- 2017-03-24 CN CN201710181322.4A patent/CN107176955B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026999A (zh) * | 2008-03-11 | 2011-04-20 | 因塞特公司 | 作为jak抑制剂的氮杂环丁烷和环丁烷衍生物 |
| WO2016088094A1 (en) * | 2014-12-05 | 2016-06-09 | Sun Pharmaceutical Industries Limited | Process for the preparation of baricitinib and an intermediate thereof |
| CN105294699A (zh) * | 2015-12-04 | 2016-02-03 | 上海勋和医药科技有限公司 | 巴瑞替尼的制备方法 |
Non-Patent Citations (2)
| Title |
|---|
| An efficient synthesis of baricitinib;Jiaojiao Xu,等;《Journal of Chemical Research》;20161231;第40卷(第4期);205-208页 |
| Novel hinge-binding motifs for janus kinase 3 inhibitors: a comprehensive structure-activity relationship study on Tofacitinib bioisosteres;Matthias Gehringer,等;《ChemMedChem》;20140919;第9卷(第11期);2516-2527页 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107176955A (zh) | 2017-09-19 |
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Address after: 210046 No.28 HENGJING Road, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee after: NANJING YOKO PHARMACEUTICAL Co.,Ltd. Country or region after: China Patentee after: NANJING YOKO BIOMEDICAL R & D Ltd. Patentee after: Nanjing uniclever biological pharmaceutical Limited by Share Ltd. Address before: 210046 No.28 HENGJING Road, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee before: NANJING YOKO PHARMACEUTICAL Co.,Ltd. Country or region before: China Patentee before: NANJING YOKO BIOMEDICAL R & D Ltd. Patentee before: NANJING YOKO BIOLOGICAL PHARMACEUTICAL GROUP Co.,Ltd. |
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Effective date of registration: 20250429 Address after: No. 310 Chongfu Road, Changlu Street, Jiangbei New District, Nanjing City, Jiangsu Province, China 210044 Patentee after: NANJING LIBOWEI PHARMACEUTICAL CO.,LTD. Country or region after: China Address before: 210046 No.28 HENGJING Road, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee before: NANJING YOKO PHARMACEUTICAL Co.,Ltd. Country or region before: China Patentee before: NANJING YOKO BIOMEDICAL R & D Ltd. Patentee before: Nanjing uniclever biological pharmaceutical Limited by Share Ltd. |