JPS52125186A - Preparation of cephalosporins - Google Patents
Preparation of cephalosporinsInfo
- Publication number
- JPS52125186A JPS52125186A JP4051376A JP4051376A JPS52125186A JP S52125186 A JPS52125186 A JP S52125186A JP 4051376 A JP4051376 A JP 4051376A JP 4051376 A JP4051376 A JP 4051376A JP S52125186 A JPS52125186 A JP S52125186A
- Authority
- JP
- Japan
- Prior art keywords
- cephalosporins
- preparation
- silylates
- antibacterials
- acylating
- 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.)
- Pending
Links
Landscapes
- Cephalosporin Compounds (AREA)
Abstract
PURPOSE: 7-Aminocephalosporanic acids are easily dissolved in a solvent by treating with a specific trialkylsilylating agent, and cephalosporins, useful as antibacterials, are easily obtained in high yield by acylating the silylates.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4051376A JPS52125186A (en) | 1976-04-10 | 1976-04-10 | Preparation of cephalosporins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4051376A JPS52125186A (en) | 1976-04-10 | 1976-04-10 | Preparation of cephalosporins |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52125186A true JPS52125186A (en) | 1977-10-20 |
Family
ID=12582608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4051376A Pending JPS52125186A (en) | 1976-04-10 | 1976-04-10 | Preparation of cephalosporins |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52125186A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185291A (en) * | 1981-05-09 | 1982-11-15 | Toushin Seiyaku Kk | Manufacture of cephalosporin compound utilizing novel silylating agent |
-
1976
- 1976-04-10 JP JP4051376A patent/JPS52125186A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185291A (en) * | 1981-05-09 | 1982-11-15 | Toushin Seiyaku Kk | Manufacture of cephalosporin compound utilizing novel silylating agent |
JPS6043073B2 (en) * | 1981-05-09 | 1985-09-26 | 東信製薬株式会社 | Method for producing cephalosporin compounds using new silylating agents |
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