PT68428A - Process for the preparation of thienamycin by enzymatic cleavage of n-acyl-thienamycins - Google Patents
Process for the preparation of thienamycin by enzymatic cleavage of n-acyl-thienamycinsInfo
- Publication number
- PT68428A PT68428A PT68428A PT6842878A PT68428A PT 68428 A PT68428 A PT 68428A PT 68428 A PT68428 A PT 68428A PT 6842878 A PT6842878 A PT 6842878A PT 68428 A PT68428 A PT 68428A
- Authority
- PT
- Portugal
- Prior art keywords
- thienamycins
- thienamycin
- acyl
- preparation
- enzymatic cleavage
- Prior art date
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 |
|---|---|
| PT68428A true PT68428A (en) | 1978-09-01 |
Family
ID=25245138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT68428A PT68428A (en) | 1977-08-19 | 1978-08-16 | Process for the preparation of thienamycin by enzymatic cleavage of n-acyl-thienamycins |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4162193A (pt) |
| EP (1) | EP0000931B1 (pt) |
| JP (1) | JPS5446890A (pt) |
| DE (1) | DE2861737D1 (pt) |
| DK (1) | DK365478A (pt) |
| ES (1) | ES472701A1 (pt) |
| IE (1) | IE47315B1 (pt) |
| IT (1) | IT1106626B (pt) |
| PT (1) | PT68428A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02135843U (pt) * | 1988-11-08 | 1990-11-13 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111778B (de) * | 1959-04-18 | 1961-07-27 | Bayer Ag | Verfahren zur Herstellung von 6-Aminopenicillansaeure |
| CH475284A (de) * | 1963-11-19 | 1969-07-15 | Ciba Geigy | Verfahren zur Herstellung von Desacetyl-7-amino-cephalosporansäure |
| JPS5417030B2 (pt) * | 1972-12-06 | 1979-06-27 | ||
| GB1474519A (pt) * | 1973-05-14 | 1977-05-25 | ||
| JPS5713280B2 (pt) * | 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 EP EP78100699A patent/EP0000931B1/en not_active Expired
- 1978-08-18 DE DE7878100699T patent/DE2861737D1/de not_active Expired
- 1978-08-18 ES ES472701A patent/ES472701A1/es not_active Expired
- 1978-08-18 IE IE1674/78A patent/IE47315B1/en unknown
- 1978-08-18 DK DK365478A patent/DK365478A/da not_active Application Discontinuation
- 1978-08-19 JP JP10046478A patent/JPS5446890A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK365478A (da) | 1979-02-20 |
| ES472701A1 (es) | 1979-02-16 |
| IE47315B1 (en) | 1984-02-22 |
| US4162193A (en) | 1979-07-24 |
| JPS6210639B2 (pt) | 1987-03-07 |
| DE2861737D1 (en) | 1982-05-27 |
| EP0000931A1 (en) | 1979-03-07 |
| IT7850747A0 (it) | 1978-08-16 |
| IE781674L (en) | 1979-02-19 |
| IT1106626B (it) | 1985-11-11 |
| EP0000931B1 (en) | 1982-04-14 |
| JPS5446890A (en) | 1979-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ZA784634B (en) | Process for the production of sugars | |
| GB2008592B (en) | Process for the production of nitrodiarylamines | |
| PT68294A (en) | Process for the preparation of substituted naphthyridinones | |
| IL55819A (en) | Process for the preparation of o-methallyloxyphenol | |
| GB2005253B (en) | Process for the preparation of p-benzoquinone diketals | |
| PT68840A (en) | Process for the preparation of 3-iodo-and bromorifamycin | |
| IL55956A0 (en) | Process for the preparation of phosphoric | |
| IL55343A0 (en) | Process for the preparation of hydroxyphenylhydantion | |
| GB2009151B (en) | Process for the manufacture of substituted dihydrocinnamaldehydes | |
| GB2005270B (en) | Process for the production of amino-i-acid | |
| GB2000134B (en) | Process for the production of phenylalkyl sulphones | |
| PT68428A (en) | Process for the preparation of thienamycin by enzymatic cleavage of n-acyl-thienamycins | |
| GB2006764B (en) | Process for the preparation of 4-chloroquinolines | |
| GB2001957B (en) | Process for the preparation of 2-alkoxy-tetrahydrofurans | |
| DE2860809D1 (en) | Process for the preparation of 3-pyridazinones | |
| GB2008138B (en) | Process for the production of polysaccaride | |
| IL56071A0 (en) | Process for the production of phenyl-butenones | |
| ZA785651B (en) | Process for the preparation of(-)-vincamine | |
| PT68882A (en) | Process for the preparation of imino-bridged benzocycloheptapyridines | |
| DE2860619D1 (en) | Process for the preparation of morpholino-dithiothiazoles | |
| JPS5455789A (en) | Production of nnacyll thienamycin | |
| DE2860316D1 (en) | Process for the preparation of tetrachloropyrimidine | |
| IL55071A0 (en) | Process for the production of hexachlorocylopentadiene | |
| IL56164A0 (en) | Process for the production of p-nitrophenols | |
| IE780071L (en) | Process for making 2-amino-4-hydroxyquinolines |