JPWO2020013305A5 - - Google Patents
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- Publication number
- JPWO2020013305A5 JPWO2020013305A5 JP2020530274A JP2020530274A JPWO2020013305A5 JP WO2020013305 A5 JPWO2020013305 A5 JP WO2020013305A5 JP 2020530274 A JP2020530274 A JP 2020530274A JP 2020530274 A JP2020530274 A JP 2020530274A JP WO2020013305 A5 JPWO2020013305 A5 JP WO2020013305A5
- Authority
- JP
- Japan
- Prior art keywords
- contacting
- crystal
- producing
- gas
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229960003009 clopidogrel Drugs 0.000 claims 1
- GKTWGGQPFAXNFI-HNNXBMFYSA-N clopidogrel Chemical compound C1([C@H](N2CC=3C=CSC=3CC2)C(=O)OC)=CC=CC=C1Cl GKTWGGQPFAXNFI-HNNXBMFYSA-N 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018132101 | 2018-07-12 | ||
| JP2018132101 | 2018-07-12 | ||
| PCT/JP2019/027621 WO2020013305A1 (ja) | 2018-07-12 | 2019-07-12 | クロピドグレル硫酸塩のｉ型結晶の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2020013305A1 JPWO2020013305A1 (ja) | 2021-07-15 |
| JPWO2020013305A5 true JPWO2020013305A5 (https=) | 2022-07-12 |
| JP7323876B2 JP7323876B2 (ja) | 2023-08-09 |
Family
ID=69143064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020530274A Active JP7323876B2 (ja) | 2018-07-12 | 2019-07-12 | クロピドグレル硫酸塩のｉ型結晶の製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7323876B2 (https=) |
| CN (1) | CN112399969B (https=) |
| WO (1) | WO2020013305A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117447485A (zh) * | 2023-10-23 | 2024-01-26 | 苏州正济药业有限公司 | 硫酸氢氯吡格雷的纯化方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005514387A (ja) * | 2001-12-18 | 2005-05-19 | テバ ファーマシューティカル インダストリーズ リミティド | クロピドグレル硫酸水素塩の多型体 |
| US6767913B2 (en) * | 2001-12-18 | 2004-07-27 | Teva Pharmaceutical Industries Ltd. | Crystal forms iii, iv, v, and novel amorphous form of clopidogrel hydrogensulfate, processes for their preparation, processes for the preparation of form i, compositions containing the new forms and methods of administering the new forms |
| ITMI20022228A1 (it) * | 2002-10-21 | 2004-04-22 | Dinamite Dipharma S P A | Sali di clopidogrel con acidi alchil-solforici. |
| PL382055A1 (pl) * | 2007-03-23 | 2008-09-29 | Koźluk Tomasz Nobilus Ent | Sposób wytwarzania formy krystalicznej 1 wodorosiarczanu klopidogrelu |
| WO2011042804A2 (en) * | 2009-10-08 | 2011-04-14 | Jubliant Life Sciences Limited | An improved process for the preparation of clopidogrel hydrogen sulfate form i |
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2019
- 2019-07-12 WO PCT/JP2019/027621 patent/WO2020013305A1/ja not_active Ceased
- 2019-07-12 JP JP2020530274A patent/JP7323876B2/ja active Active
- 2019-07-12 CN CN201980046516.0A patent/CN112399969B/zh not_active Expired - Fee Related