JPS4826792A - - Google Patents
Info
- Publication number
- JPS4826792A JPS4826792A JP3321072A JP3321072A JPS4826792A JP S4826792 A JPS4826792 A JP S4826792A JP 3321072 A JP3321072 A JP 3321072A JP 3321072 A JP3321072 A JP 3321072A JP S4826792 A JPS4826792 A JP S4826792A
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AR23724971 | 1971-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4826792A true JPS4826792A (OSRAM) | 1973-04-09 |
Family
ID=3462090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3321072A Pending JPS4826792A (OSRAM) | 1971-08-06 | 1972-04-04 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4826792A (OSRAM) |
| BE (1) | BE778531A (OSRAM) |
| CH (1) | CH581659A5 (OSRAM) |
| DE (1) | DE2231973A1 (OSRAM) |
| ES (1) | ES398825A1 (OSRAM) |
| FR (1) | FR2148405A1 (OSRAM) |
| GB (1) | GB1346748A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ189945A (en) * | 1978-04-01 | 1981-04-24 | Beecham Group Ltd | Ampicillin phthalidyl ester naphthalene 2-sulphonate also pharmaceutical compositions |
| CN119390710A (zh) * | 2024-10-09 | 2025-02-07 | 安徽益普克医药科技发展有限公司 | 一种高纯度盐酸匹美西林晶型的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1215812A (en) * | 1967-09-29 | 1970-12-16 | Leo Pharm Prod Ltd | Esters of penicillanic acids |
-
1972
- 1972-01-13 ES ES398825A patent/ES398825A1/es not_active Expired
- 1972-01-26 BE BE778531A patent/BE778531A/xx unknown
- 1972-01-28 FR FR7202924A patent/FR2148405A1/fr not_active Withdrawn
- 1972-03-08 CH CH338772A patent/CH581659A5/xx not_active IP Right Cessation
- 1972-04-04 JP JP3321072A patent/JPS4826792A/ja active Pending
- 1972-06-29 DE DE19722231973 patent/DE2231973A1/de active Pending
- 1972-08-02 GB GB3609072A patent/GB1346748A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1215812A (en) * | 1967-09-29 | 1970-12-16 | Leo Pharm Prod Ltd | Esters of penicillanic acids |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2231973A1 (de) | 1973-02-22 |
| CH581659A5 (OSRAM) | 1976-11-15 |
| FR2148405A1 (OSRAM) | 1973-03-23 |
| ES398825A1 (es) | 1975-05-16 |
| BE778531A (fr) | 1972-05-16 |
| GB1346748A (en) | 1974-02-13 |