FR2141968A1 - Esters of ampicillin and cephalexin - readily absorbed when administered orally - Google Patents
Esters of ampicillin and cephalexin - readily absorbed when administered orallyInfo
- Publication number
- FR2141968A1 FR2141968A1 FR7221610A FR7221610A FR2141968A1 FR 2141968 A1 FR2141968 A1 FR 2141968A1 FR 7221610 A FR7221610 A FR 7221610A FR 7221610 A FR7221610 A FR 7221610A FR 2141968 A1 FR2141968 A1 FR 2141968A1
- Authority
- FR
- France
- Prior art keywords
- administered orally
- ampicillin
- readily absorbed
- cephalexin
- esters
- 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
- 229960000723 ampicillin Drugs 0.000 title abstract 2
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 title abstract 2
- 229940106164 cephalexin Drugs 0.000 title 1
- ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- MEAZEHJUPLREOQ-UHFFFAOYSA-N 2-amino-2-phenylacetyl chloride Chemical compound ClC(=O)C(N)C1=CC=CC=C1 MEAZEHJUPLREOQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 229940088710 antibiotic agent Drugs 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- ODUCDPQEXGNKDN-UHFFFAOYSA-N nitroxyl Chemical compound O=N ODUCDPQEXGNKDN-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4219671A JPS538717B1 (enExample) | 1971-06-15 | 1971-06-15 | |
| JP4219571 | 1971-06-15 | ||
| JP4539171 | 1971-06-23 | ||
| JP4650971 | 1971-06-25 | ||
| JP4945971 | 1971-07-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2141968A1 true FR2141968A1 (en) | 1973-01-26 |
| FR2141968B1 FR2141968B1 (enExample) | 1976-04-16 |
Family
ID=27522236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7221610A Granted FR2141968A1 (en) | 1971-06-15 | 1972-06-15 | Esters of ampicillin and cephalexin - readily absorbed when administered orally |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE784800A (enExample) |
| DE (1) | DE2228670A1 (enExample) |
| FR (1) | FR2141968A1 (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2181810A1 (enExample) * | 1972-03-13 | 1973-12-07 | Astra Laekemedel Ab | |
| FR2389632A1 (enExample) * | 1977-05-04 | 1978-12-01 | Meiji Seika Kaisha | |
| EP0082666A1 (en) * | 1981-12-22 | 1983-06-29 | Pfizer Inc. | Bis-hydroxymethyl carbonate bridged antibacterial agents |
| FR2532933A1 (fr) * | 1982-06-29 | 1984-03-16 | Astra Laekemedel Ab | Perfectionnements apportes a la preparation d'antibiotiques |
| FR2543957A1 (fr) * | 1982-06-29 | 1984-10-12 | Astra Laekemedel Ab | Procede de preparation de la bacampicilline |
| US4820857A (en) * | 1982-09-20 | 1989-04-11 | Astra Lakemedel Aktiebolag | α-bromodiethylcarbonate |
| EP0336511A3 (en) * | 1988-04-08 | 1991-07-03 | SCLAVO S.p.A. | Method of protection of the carboxy groups in the chemistry of beta-lactam compounds |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4089963A (en) * | 1972-03-13 | 1978-05-16 | Astra Pharmaceutical Products, Inc. | Esters of amidinopenicillanic acids, pharmaceutical preparations and method for treating infectious diseases |
| GR74976B (enExample) * | 1980-08-13 | 1984-07-12 | Interx Research Corp | |
| IT1190897B (it) * | 1982-06-29 | 1988-02-24 | Opos Biochimica Srl | Procedimento per la preparazione dell'estere 1-etossicarbonilossietilico dell'acido 6-(d(-)-alfa aminoalfa fenilacetamido)-penicillanico |
-
1972
- 1972-06-13 DE DE19722228670 patent/DE2228670A1/de active Pending
- 1972-06-13 BE BE784800A patent/BE784800A/xx unknown
- 1972-06-15 FR FR7221610A patent/FR2141968A1/fr active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2181810A1 (enExample) * | 1972-03-13 | 1973-12-07 | Astra Laekemedel Ab | |
| FR2389632A1 (enExample) * | 1977-05-04 | 1978-12-01 | Meiji Seika Kaisha | |
| EP0082666A1 (en) * | 1981-12-22 | 1983-06-29 | Pfizer Inc. | Bis-hydroxymethyl carbonate bridged antibacterial agents |
| FR2532933A1 (fr) * | 1982-06-29 | 1984-03-16 | Astra Laekemedel Ab | Perfectionnements apportes a la preparation d'antibiotiques |
| FR2543957A1 (fr) * | 1982-06-29 | 1984-10-12 | Astra Laekemedel Ab | Procede de preparation de la bacampicilline |
| US4820857A (en) * | 1982-09-20 | 1989-04-11 | Astra Lakemedel Aktiebolag | α-bromodiethylcarbonate |
| EP0336511A3 (en) * | 1988-04-08 | 1991-07-03 | SCLAVO S.p.A. | Method of protection of the carboxy groups in the chemistry of beta-lactam compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| BE784800A (fr) | 1972-10-02 |
| FR2141968B1 (enExample) | 1976-04-16 |
| DE2228670A1 (de) | 1973-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |