CN100361995C - 注射级无菌头孢噻肟钠的一步法制备工艺 - Google Patents
注射级无菌头孢噻肟钠的一步法制备工艺 Download PDFInfo
- Publication number
- CN100361995C CN100361995C CNB2005101182351A CN200510118235A CN100361995C CN 100361995 C CN100361995 C CN 100361995C CN B2005101182351 A CNB2005101182351 A CN B2005101182351A CN 200510118235 A CN200510118235 A CN 200510118235A CN 100361995 C CN100361995 C CN 100361995C
- Authority
- CN
- China
- Prior art keywords
- solvent
- sodium
- cefotaxime sodium
- organic solvent
- injection
- 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.)
- Expired - Fee Related
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101182351A CN100361995C (zh) | 2004-10-27 | 2005-10-21 | 注射级无菌头孢噻肟钠的一步法制备工艺 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410155402.5 | 2004-10-27 | ||
| CN 200410155402 CN1634932A (zh) | 2004-10-27 | 2004-10-27 | 头孢噻肟钠的制备工艺 |
| CNB2005101182351A CN100361995C (zh) | 2004-10-27 | 2005-10-21 | 注射级无菌头孢噻肟钠的一步法制备工艺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1765901A CN1765901A (zh) | 2006-05-03 |
| CN100361995C true CN100361995C (zh) | 2008-01-16 |
Family
ID=36742038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101182351A Expired - Fee Related CN100361995C (zh) | 2004-10-27 | 2005-10-21 | 注射级无菌头孢噻肟钠的一步法制备工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100361995C (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613360B (zh) * | 2009-08-07 | 2011-04-27 | 哈药集团制药总厂 | 一种头孢噻肟的制备方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840423A (zh) * | 2015-04-27 | 2015-08-19 | 四川制药制剂有限公司 | 注射用头孢噻肟钠的制备工艺 |
| CN107049958A (zh) * | 2017-04-26 | 2017-08-18 | 四川制药制剂有限公司 | 注射用头孢噻肟钠粉针剂的制备工艺 |
| CN110283187A (zh) * | 2019-07-10 | 2019-09-27 | 辽宁美亚制药有限公司 | 一种提升头孢噻肟钠产品质量的制备方法 |
| CN111647006B (zh) * | 2020-04-25 | 2021-06-08 | 广东金城金素制药有限公司 | 头孢噻肟钠药物制剂及治疗包括伤寒和副伤寒的沙门菌感染适应症 |
| CN113024580B (zh) * | 2021-03-10 | 2022-02-25 | 苏州东瑞制药有限公司 | 一种头孢噻肟钠的制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224371A (en) * | 1977-08-17 | 1980-09-23 | Roussel Uclaf | Sodium 3-acetoxylmethyl-7-[2-(2-amino-4-thiazolyl)-2-methoxyimino-acetamido]-ceph-3-eme-4-carboxylate |
| US5574154A (en) * | 1994-09-29 | 1996-11-12 | Alnejma Bulk Pharmaceutical Co. A.B.P.C. | Process for the preparation of cephalosporanic compounds |
| CN1167112A (zh) * | 1996-05-01 | 1997-12-10 | 兰贝克赛实验室有限公司 | 头孢菌素类抗菌素的生产方法 |
| CN1394863A (zh) * | 2002-07-05 | 2003-02-05 | 上海新亚药业有限公司 | 头孢噻肟钠的合成方法 |
-
2005
- 2005-10-21 CN CNB2005101182351A patent/CN100361995C/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224371A (en) * | 1977-08-17 | 1980-09-23 | Roussel Uclaf | Sodium 3-acetoxylmethyl-7-[2-(2-amino-4-thiazolyl)-2-methoxyimino-acetamido]-ceph-3-eme-4-carboxylate |
| US5574154A (en) * | 1994-09-29 | 1996-11-12 | Alnejma Bulk Pharmaceutical Co. A.B.P.C. | Process for the preparation of cephalosporanic compounds |
| CN1167112A (zh) * | 1996-05-01 | 1997-12-10 | 兰贝克赛实验室有限公司 | 头孢菌素类抗菌素的生产方法 |
| CN1394863A (zh) * | 2002-07-05 | 2003-02-05 | 上海新亚药业有限公司 | 头孢噻肟钠的合成方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613360B (zh) * | 2009-08-07 | 2011-04-27 | 哈药集团制药总厂 | 一种头孢噻肟的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1765901A (zh) | 2006-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: RUIYANG PHARMACY CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANGDONG RUIYANG PHARMACEUTICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 6 Erlang mountain road, Yiyuan County, Zibo, Shandong Patentee after: REYOUNG PHARMACEUTICAL Co.,Ltd. Address before: No. 6 Erlang mountain road, Yiyuan County, Zibo, Shandong Patentee before: SHANDONG REYOUNG PHARMACEUTICA |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: One-step preparation process of aseptic cefotaxime sodium for injection Effective date of registration: 20161027 Granted publication date: 20080116 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yiyuan county subbranch Pledgor: REYOUNG PHARMACEUTICAL Co.,Ltd. Registration number: 2016990000912 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 256100 No. 6 Erlang Road, Yiyuan County, Zibo, Shandong Patentee after: Ruiyang Pharmaceutical Co.,Ltd. Address before: 256100 No. 6 Erlang Road, Yiyuan County, Zibo, Shandong Patentee before: REYOUNG PHARMACEUTICAL Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201228 Granted publication date: 20080116 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yiyuan county subbranch Pledgor: REYOUNG PHARMACEUTICAL Co.,Ltd. Registration number: 2016990000912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 |
