CN1017902B - 新颖的头孢菌素衍生物类的制备方法 - Google Patents
新颖的头孢菌素衍生物类的制备方法Info
- Publication number
- CN1017902B CN1017902B CN85105120A CN85105120A CN1017902B CN 1017902 B CN1017902 B CN 1017902B CN 85105120 A CN85105120 A CN 85105120A CN 85105120 A CN85105120 A CN 85105120A CN 1017902 B CN1017902 B CN 1017902B
- Authority
- CN
- China
- Prior art keywords
- thiomethyl
- methyl
- cephalo
- alkene
- aminothiazole
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP254517/84 | 1984-12-01 | ||
JP59254517A JPS61134390A (ja) | 1984-12-01 | 1984-12-01 | 新規セフアロスポリン化合物及びそれを含む抗菌剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN85105120A CN85105120A (zh) | 1986-12-31 |
CN1017902B true CN1017902B (zh) | 1992-08-19 |
Family
ID=17266140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN85105120A Expired CN1017902B (zh) | 1984-12-01 | 1985-07-05 | 新颖的头孢菌素衍生物类的制备方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS61134390A (fi) |
CN (1) | CN1017902B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH068299B2 (ja) * | 1986-12-18 | 1994-02-02 | 明治製菓株式会社 | 新規なセフアロスポリン誘導体 |
CN101230069B (zh) * | 2006-12-31 | 2010-12-08 | 山东轩竹医药科技有限公司 | 新的头孢菌素衍生物 |
-
1984
- 1984-12-01 JP JP59254517A patent/JPS61134390A/ja active Granted
-
1985
- 1985-07-05 CN CN85105120A patent/CN1017902B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CN85105120A (zh) | 1986-12-31 |
JPS61134390A (ja) | 1986-06-21 |
JPH0517915B2 (fi) | 1993-03-10 |
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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 | ||
C13 | Decision | ||
GR02 | Examined patent application | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |