ES472701A1 - Un metodo para la preparacion de tienamicina - Google Patents
Un metodo para la preparacion de tienamicinaInfo
- Publication number
- ES472701A1 ES472701A1 ES472701A ES472701A ES472701A1 ES 472701 A1 ES472701 A1 ES 472701A1 ES 472701 A ES472701 A ES 472701A ES 472701 A ES472701 A ES 472701A ES 472701 A1 ES472701 A1 ES 472701A1
- Authority
- ES
- Spain
- Prior art keywords
- thienamycin
- acyl
- tienamycin
- preparation
- hydrogen
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
- C07D477/10—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
- C07D477/12—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6
- C07D477/16—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6 with hetero atoms or carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 3
- C07D477/20—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/825,883 US4162193A (en) | 1977-08-19 | 1977-08-19 | Enzymatic cleavage of N-acyl-thienamycins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES472701A1 true ES472701A1 (es) | 1979-02-16 |
Family
ID=25245138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES472701A Expired ES472701A1 (es) | 1977-08-19 | 1978-08-18 | Un metodo para la preparacion de tienamicina |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4162193A (enExample) |
| EP (1) | EP0000931B1 (enExample) |
| JP (1) | JPS5446890A (enExample) |
| DE (1) | DE2861737D1 (enExample) |
| DK (1) | DK365478A (enExample) |
| ES (1) | ES472701A1 (enExample) |
| IE (1) | IE47315B1 (enExample) |
| IT (1) | IT1106626B (enExample) |
| PT (1) | PT68428A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02135843U (enExample) * | 1988-11-08 | 1990-11-13 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111778B (de) * | 1959-04-18 | 1961-07-27 | Bayer Ag | Verfahren zur Herstellung von 6-Aminopenicillansaeure |
| GB939708A (en) | 1961-06-01 | 1963-10-16 | Beecham Res Lab | Production of ª -hydroxybenzylpenicillin |
| CH475284A (de) * | 1963-11-19 | 1969-07-15 | Ciba Geigy | Verfahren zur Herstellung von Desacetyl-7-amino-cephalosporansäure |
| JPS5417030B2 (enExample) * | 1972-12-06 | 1979-06-27 | ||
| GB1474519A (enExample) * | 1973-05-14 | 1977-05-25 | ||
| JPS5713280B2 (enExample) * | 1974-03-11 | 1982-03-16 | ||
| US3950357A (en) * | 1974-11-25 | 1976-04-13 | Merck & Co., Inc. | Antibiotics |
| DK497476A (da) * | 1975-11-24 | 1977-05-25 | Merck & Co Inc | Fremgangsmade til fremstilling af et antibiotisk stof |
| SE7800979L (sv) * | 1977-02-11 | 1978-08-12 | Merck & Co Inc | Antibiotikum |
-
1977
- 1977-08-19 US US05/825,883 patent/US4162193A/en not_active Expired - Lifetime
-
1978
- 1978-08-16 PT PT68428A patent/PT68428A/pt unknown
- 1978-08-16 IT IT50747/78A patent/IT1106626B/it active
- 1978-08-18 IE IE1674/78A patent/IE47315B1/en unknown
- 1978-08-18 DK DK365478A patent/DK365478A/da not_active Application Discontinuation
- 1978-08-18 DE DE7878100699T patent/DE2861737D1/de not_active Expired
- 1978-08-18 EP EP78100699A patent/EP0000931B1/en not_active Expired
- 1978-08-18 ES ES472701A patent/ES472701A1/es not_active Expired
- 1978-08-19 JP JP10046478A patent/JPS5446890A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IE781674L (en) | 1979-02-19 |
| IT1106626B (it) | 1985-11-11 |
| US4162193A (en) | 1979-07-24 |
| EP0000931B1 (en) | 1982-04-14 |
| DK365478A (da) | 1979-02-20 |
| DE2861737D1 (en) | 1982-05-27 |
| JPS5446890A (en) | 1979-04-13 |
| IT7850747A0 (it) | 1978-08-16 |
| EP0000931A1 (en) | 1979-03-07 |
| JPS6210639B2 (enExample) | 1987-03-07 |
| IE47315B1 (en) | 1984-02-22 |
| PT68428A (en) | 1978-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19980202 |