BE778944A - Procede de preparation d'agents antibacteriens - Google Patents
Procede de preparation d'agents antibacteriensInfo
- Publication number
- BE778944A BE778944A BE778944A BE778944A BE778944A BE 778944 A BE778944 A BE 778944A BE 778944 A BE778944 A BE 778944A BE 778944 A BE778944 A BE 778944A BE 778944 A BE778944 A BE 778944A
- Authority
- BE
- Belgium
- Prior art keywords
- antibacterial agents
- preparing antibacterial
- preparing
- agents
- antibacterial
- Prior art date
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11245271A | 1971-02-03 | 1971-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE778944A true BE778944A (fr) | 1972-08-03 |
Family
ID=22343981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE778944A BE778944A (fr) | 1971-02-03 | 1972-02-03 | Procede de preparation d'agents antibacteriens |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3711471A (fr) |
| JP (1) | JPS5231880B1 (fr) |
| AU (1) | AU459026B2 (fr) |
| BE (1) | BE778944A (fr) |
| CA (1) | CA986505A (fr) |
| DE (1) | DE2205169C3 (fr) |
| FR (1) | FR2124411B1 (fr) |
| GB (1) | GB1382276A (fr) |
| ZA (1) | ZA72609B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933797A (en) * | 1972-02-22 | 1976-01-20 | Pfizer Inc. | 6-[α-(ω-QUANIDINOALKANOYLAMIDO)ACYLAMIDO]PENICILLANIC ACIDS |
| AR204162A1 (es) * | 1972-05-08 | 1975-11-28 | Yamanouchi Pharma Co Ltd | Proceso para la preparacion de derivados de ampicilina |
| US3891627A (en) * | 1972-05-18 | 1975-06-24 | Pfizer | 6-{8 Alpha-(amidinothioacylamido)acylamido{9 penicillanic acids |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| YU33875B (en) * | 1968-12-02 | 1978-06-30 | Bristol Myers Co | Process for preparing antibacterial agents |
| US3579501A (en) * | 1969-08-22 | 1971-05-18 | Bristol Myers Co | 6-(alpha-(3 - guanyl - 1 - ureido)phenyl- or thienyl-acetamido)penicillanic acids |
-
1971
- 1971-02-03 US US00112452A patent/US3711471A/en not_active Expired - Lifetime
-
1972
- 1972-01-12 CA CA132234A patent/CA986505A/en not_active Expired
- 1972-01-25 AU AU38290/72A patent/AU459026B2/en not_active Expired
- 1972-01-31 ZA ZA720609A patent/ZA72609B/xx unknown
- 1972-02-01 GB GB474372A patent/GB1382276A/en not_active Expired
- 1972-02-02 FR FR7203520A patent/FR2124411B1/fr not_active Expired
- 1972-02-03 DE DE2205169A patent/DE2205169C3/de not_active Expired
- 1972-02-03 JP JP47011889A patent/JPS5231880B1/ja active Pending
- 1972-02-03 BE BE778944A patent/BE778944A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5231880B1 (fr) | 1977-08-17 |
| US3711471A (en) | 1973-01-16 |
| FR2124411B1 (fr) | 1975-10-10 |
| ZA72609B (en) | 1972-10-25 |
| DE2205169A1 (de) | 1972-08-17 |
| DE2205169C3 (de) | 1981-05-07 |
| DE2205169B2 (de) | 1980-09-04 |
| FR2124411A1 (fr) | 1972-09-22 |
| AU3829072A (en) | 1973-07-26 |
| AU459026B2 (en) | 1975-03-13 |
| GB1382276A (en) | 1975-01-29 |
| CA986505A (en) | 1976-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BRISTOL MYERS CY Effective date: 19850203 |