JPS5325589A - Novel process for preparation of penicillins and cephalosporins - Google Patents
Novel process for preparation of penicillins and cephalosporinsInfo
- Publication number
- JPS5325589A JPS5325589A JP9206276A JP9206276A JPS5325589A JP S5325589 A JPS5325589 A JP S5325589A JP 9206276 A JP9206276 A JP 9206276A JP 9206276 A JP9206276 A JP 9206276A JP S5325589 A JPS5325589 A JP S5325589A
- Authority
- JP
- Japan
- Prior art keywords
- penicillins
- cephalosporins
- preparation
- novel process
- base
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PURPOSE: To prepare the title compounds, useful as antibacterials, with a simple acrylation process using aminopenicillanic acid or its Schiff base or enamine base at the 6- and 7- positions as the intermediates.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9206276A JPS5325589A (en) | 1976-08-03 | 1976-08-03 | Novel process for preparation of penicillins and cephalosporins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9206276A JPS5325589A (en) | 1976-08-03 | 1976-08-03 | Novel process for preparation of penicillins and cephalosporins |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59088404A Division JPS59210090A (en) | 1984-05-04 | 1984-05-04 | Novel preparation process of cephalosporin compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5325589A true JPS5325589A (en) | 1978-03-09 |
Family
ID=14043982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9206276A Pending JPS5325589A (en) | 1976-08-03 | 1976-08-03 | Novel process for preparation of penicillins and cephalosporins |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5325589A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62197422A (en) * | 1986-02-24 | 1987-09-01 | Dainippon Ink & Chem Inc | Production of polyphenylene sulfide |
| US5324814A (en) * | 1990-04-25 | 1994-06-28 | Kureha Kagaku Kogyo K. K. | Production process of arylene thioether copolymer |
| US5552542A (en) * | 1995-05-10 | 1996-09-03 | Bristol-Myers Squibb Company | Preparation and use of 7-[(2-carboalkoxy-1-methylethenyl)amino]-3-hydroxymethyl-3-cephem-4-carboxylic acids |
| WO2016065525A1 (en) * | 2014-10-28 | 2016-05-06 | 湘北威尔曼制药股份有限公司 | Use of oxopiperazinyl amide compounds |
-
1976
- 1976-08-03 JP JP9206276A patent/JPS5325589A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62197422A (en) * | 1986-02-24 | 1987-09-01 | Dainippon Ink & Chem Inc | Production of polyphenylene sulfide |
| JPH072844B2 (en) * | 1986-02-24 | 1995-01-18 | 大日本インキ化学工業株式会社 | Method for producing polyphenylene sulfide |
| US5324814A (en) * | 1990-04-25 | 1994-06-28 | Kureha Kagaku Kogyo K. K. | Production process of arylene thioether copolymer |
| US5552542A (en) * | 1995-05-10 | 1996-09-03 | Bristol-Myers Squibb Company | Preparation and use of 7-[(2-carboalkoxy-1-methylethenyl)amino]-3-hydroxymethyl-3-cephem-4-carboxylic acids |
| EP0742219A1 (en) * | 1995-05-10 | 1996-11-13 | Bristol-Myers Squibb Company | Preparation and use of 7-((2-carbo-alkoxy-1-methylethenyl) amino)-3-hydroxymethyl-3-cephem-4-carboxylic acids |
| US5637694A (en) * | 1995-05-10 | 1997-06-10 | Briston-Myers Squibb Company | Preparation and use of 7-[(2-carboalkoxy-1-methylethenyl)amino]-3-hydroxymethyl-3-cephem-4-carboxylic acids |
| WO2016065525A1 (en) * | 2014-10-28 | 2016-05-06 | 湘北威尔曼制药股份有限公司 | Use of oxopiperazinyl amide compounds |
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