JPS5340793A - Novel penicillin derivatives, their pharmaceuticals and their preparation - Google Patents
Novel penicillin derivatives, their pharmaceuticals and their preparationInfo
- Publication number
- JPS5340793A JPS5340793A JP11537176A JP11537176A JPS5340793A JP S5340793 A JPS5340793 A JP S5340793A JP 11537176 A JP11537176 A JP 11537176A JP 11537176 A JP11537176 A JP 11537176A JP S5340793 A JPS5340793 A JP S5340793A
- Authority
- JP
- Japan
- Prior art keywords
- pharmaceuticals
- preparation
- penicillin derivatives
- novel penicillin
- novel
- 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
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PURPOSE: Penicillin derivatives of formula I [A is H, OH; B is coumarin skelton of formula II(B1, B2, B3, B4, and B5 are H, a substituent which may contain N, S, and O) and their non-toxic salts, e.g. D (-)-α(coumarin-3-carbonamide) benzylpenicillin.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11537176A JPS5340793A (en) | 1976-09-28 | 1976-09-28 | Novel penicillin derivatives, their pharmaceuticals and their preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11537176A JPS5340793A (en) | 1976-09-28 | 1976-09-28 | Novel penicillin derivatives, their pharmaceuticals and their preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5340793A true JPS5340793A (en) | 1978-04-13 |
JPS6139951B2 JPS6139951B2 (en) | 1986-09-06 |
Family
ID=14660862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11537176A Granted JPS5340793A (en) | 1976-09-28 | 1976-09-28 | Novel penicillin derivatives, their pharmaceuticals and their preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5340793A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0062328A2 (en) * | 1981-04-02 | 1982-10-13 | Eisai Co., Ltd. | Novel penicillin and cephalosporin compounds, a process for preparing the same and antibacterial composition containing the novel compounds |
-
1976
- 1976-09-28 JP JP11537176A patent/JPS5340793A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0062328A2 (en) * | 1981-04-02 | 1982-10-13 | Eisai Co., Ltd. | Novel penicillin and cephalosporin compounds, a process for preparing the same and antibacterial composition containing the novel compounds |
Also Published As
Publication number | Publication date |
---|---|
JPS6139951B2 (en) | 1986-09-06 |
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