CN101362732A - 一种头孢克肟侧链酸的制备方法 - Google Patents
一种头孢克肟侧链酸的制备方法 Download PDFInfo
- Publication number
- CN101362732A CN101362732A CNA2008101402355A CN200810140235A CN101362732A CN 101362732 A CN101362732 A CN 101362732A CN A2008101402355 A CNA2008101402355 A CN A2008101402355A CN 200810140235 A CN200810140235 A CN 200810140235A CN 101362732 A CN101362732 A CN 101362732A
- Authority
- CN
- China
- Prior art keywords
- tert
- preparation
- butyl
- chloro
- side chain
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101402355A CN101362732B (zh) | 2008-09-16 | 2008-09-16 | 一种头孢克肟侧链酸的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101402355A CN101362732B (zh) | 2008-09-16 | 2008-09-16 | 一种头孢克肟侧链酸的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101362732A true CN101362732A (zh) | 2009-02-11 |
CN101362732B CN101362732B (zh) | 2012-07-25 |
Family
ID=40389363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101402355A Active CN101362732B (zh) | 2008-09-16 | 2008-09-16 | 一种头孢克肟侧链酸的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101362732B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103360256A (zh) * | 2013-07-29 | 2013-10-23 | 江苏恒安化工有限公司 | 4-氯乙酰乙酸乙酯的制备方法 |
CN106380467A (zh) * | 2016-08-29 | 2017-02-08 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链酸活性酯的制备方法 |
CN106632137A (zh) * | 2016-12-29 | 2017-05-10 | 河北合佳医药科技集团股份有限公司 | 氨噻肟酸乙酯的制备方法 |
CN112661720A (zh) * | 2020-12-28 | 2021-04-16 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链酸结晶工艺 |
CN114315756A (zh) * | 2021-12-24 | 2022-04-12 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链酸晶型及其制备方法 |
CN117510367A (zh) * | 2024-01-04 | 2024-02-06 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链开环酸的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984004305A1 (en) * | 1983-05-02 | 1984-11-08 | Takeda Chemical Industries Ltd | Process for preparing aminothiazoleacetic acid derivatives |
WO1984002703A1 (en) * | 1983-01-07 | 1984-07-19 | Takeda Chemical Industries Ltd | Process for preparing aminothiazolylacetic acid derivatives |
-
2008
- 2008-09-16 CN CN2008101402355A patent/CN101362732B/zh active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103360256A (zh) * | 2013-07-29 | 2013-10-23 | 江苏恒安化工有限公司 | 4-氯乙酰乙酸乙酯的制备方法 |
CN106380467A (zh) * | 2016-08-29 | 2017-02-08 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链酸活性酯的制备方法 |
CN106632137A (zh) * | 2016-12-29 | 2017-05-10 | 河北合佳医药科技集团股份有限公司 | 氨噻肟酸乙酯的制备方法 |
CN112661720A (zh) * | 2020-12-28 | 2021-04-16 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链酸结晶工艺 |
CN114315756A (zh) * | 2021-12-24 | 2022-04-12 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链酸晶型及其制备方法 |
CN117510367A (zh) * | 2024-01-04 | 2024-02-06 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链开环酸的制备方法 |
CN117510367B (zh) * | 2024-01-04 | 2024-03-12 | 山东金城柯瑞化学有限公司 | 头孢克肟侧链开环酸的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101362732B (zh) | 2012-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101362732B (zh) | 一种头孢克肟侧链酸的制备方法 | |
CN106083691B (zh) | 一种盐酸阿比朵尔一水合物的制备方法 | |
CN101007793B (zh) | 制备去甲氨噻肟酸乙酯的方法 | |
CN101362733B (zh) | 头孢克肟侧链酸活性酯的制备方法 | |
CN101805311A (zh) | 一种氨噻肟酸的合成方法 | |
CN101434610A (zh) | 一种青霉烷碘化物及其制备方法和应用 | |
CN100516070C (zh) | 制备7-氨基-3-乙烯基头孢烷酸的方法 | |
CN104402909B (zh) | 一种头孢西丁酸的合成方法 | |
CN104557576B (zh) | 一种高纯度普瑞巴林的制备方法 | |
CN101941981B (zh) | 催化剂组合物以及用于制备法罗培南钠的方法 | |
CN102491953A (zh) | 一种合成氟苯尼考中间体rt0131的方法 | |
CN103012313A (zh) | 氨噻肟酸的合成方法 | |
CN106565467B (zh) | 一种抗过敏药比拉斯汀中间体的制备方法 | |
CN103059098B (zh) | 一种度他雄胺的制备方法 | |
CN103848832A (zh) | 厄他培南单钠盐的纯化方法 | |
CN103086907B (zh) | 一种醋氯芬酸的制备方法 | |
CN114369041B (zh) | 连续流反应器合成抗生素中间体的方法 | |
CN100348588C (zh) | 一种嘧啶硫酮的化学合成方法 | |
CN102060798A (zh) | 2-(1-氢-4-四唑)-4′- 甲基联苯及其衍生物的合成方法 | |
CN102639498A (zh) | 制备2-(1-苯乙基)异吲哚啉-1-酮化合物的方法 | |
CN100368375C (zh) | 3-烷氧基-4-烷氧羰基苯乙酸酯及3-烷氧基-4-烷氧羰基苯乙酸的合成方法 | |
CN111072550A (zh) | 一种尼拉帕利重要中间体及其酶催化合成的方法 | |
CN101928247B (zh) | 一种化合物盐酸赛洛唑啉的合成方法 | |
CN100396693C (zh) | 1,4-孕二烯-16β-甲基-17α,21-二羟基物的制备方法 | |
CN111303040A (zh) | 一种一锅法制备咪唑-1-乙酸的方法 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090211 Assignee: SHANDONG JINCHENG COURAGE CHEMICAL Co.,Ltd. Assignor: SHANDONG JINCHENG PHARMACEUTICAL & CHEMICAL Co.,Ltd. Contract record no.: 2013370000248 Denomination of invention: Method for preparing cefixime side chain compound Granted publication date: 20120725 License type: Exclusive License Record date: 20131204 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151026 Address after: 255100 Shandong Jincheng pharmaceutical chemical Limited by Share Ltd, Zichuan Economic Development Zone, Zibo, Shandong Patentee after: SHANDONG JINCHENG PHARMACEUTICAL & CHEMICAL Co.,Ltd. Patentee after: ZHONGSHAN JINCHENG DOBFAR PHARMACEUTICAL CO.,LTD. Address before: 255100 Shandong Jincheng pharmaceutical chemical Limited by Share Ltd, Zichuan Economic Development Zone, Zibo, Shandong Patentee before: SHANDONG JINCHENG PHARMACEUTICAL & CHEMICAL Co.,Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 255100 Shandong Jincheng pharmaceutical chemical Limited by Share Ltd, Zichuan Economic Development Zone, Zibo, Shandong Patentee after: SHANDONG JINCHENG PHARMACEUTICAL CO.,LTD. Patentee after: GUANGDONG JINCHENG JINSU PHARMACY Co.,Ltd. Address before: 255100 Shandong Jincheng pharmaceutical chemical Limited by Share Ltd, Zichuan Economic Development Zone, Zibo, Shandong Patentee before: SHANDONG JINCHENG PHARMACEUTICAL & CHEMICAL Co.,Ltd. Patentee before: ZHONGSHAN JINCHENG DOBFAR PHARMACEUTICAL CO.,LTD. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160914 Address after: 255086 Zhang Dong village, four Baoshan office, hi tech Zone, Shandong, Zibo Patentee after: SHANDONG JINCHENG COURAGE CHEMICAL Co.,Ltd. Patentee after: GUANGDONG JINCHENG JINSU PHARMACY Co.,Ltd. Address before: 255100 Shandong Jincheng pharmaceutical chemical Limited by Share Ltd, Zichuan Economic Development Zone, Zibo, Shandong Patentee before: SHANDONG JINCHENG PHARMACEUTICAL CO.,LTD. Patentee before: GUANGDONG JINCHENG JINSU PHARMACY Co.,Ltd. |