PT85518B - Process for the preparation of antibacterial 7-oxo-4-thia-1-aza-bicyclo ]3.2.o" hept-2-ene derivatives - Google Patents
Process for the preparation of antibacterial 7-oxo-4-thia-1-aza-bicyclo ]3.2.o" hept-2-ene derivativesInfo
- Publication number
- PT85518B PT85518B PT85518A PT8551887A PT85518B PT 85518 B PT85518 B PT 85518B PT 85518 A PT85518 A PT 85518A PT 8551887 A PT8551887 A PT 8551887A PT 85518 B PT85518 B PT 85518B
- Authority
- PT
- Portugal
- Prior art keywords
- thia
- hept
- aza
- bicyclo
- oxo
- 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
-
- 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
- C07D499/88—Compounds with a double bond between positions 2 and 3 and 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08619605A GB2195627A (en) | 1986-08-12 | 1986-08-12 | Penem derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
PT85518A PT85518A (en) | 1987-09-01 |
PT85518B true PT85518B (en) | 1989-12-28 |
Family
ID=10602596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT85518A PT85518B (en) | 1986-08-12 | 1987-08-11 | Process for the preparation of antibacterial 7-oxo-4-thia-1-aza-bicyclo ]3.2.o" hept-2-ene derivatives |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0257419A1 (pt) |
JP (1) | JPS63107988A (pt) |
KR (1) | KR880002877A (pt) |
AU (1) | AU7676687A (pt) |
DK (1) | DK417787A (pt) |
FI (1) | FI873464A (pt) |
GB (1) | GB2195627A (pt) |
HU (1) | HUT45261A (pt) |
IL (1) | IL83491A0 (pt) |
NO (1) | NO873353L (pt) |
PT (1) | PT85518B (pt) |
ZA (1) | ZA875916B (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5191075A (en) * | 1988-10-19 | 1993-03-02 | Pfizer Inc | Process for the preparation of penems |
US4992543A (en) * | 1988-10-19 | 1991-02-12 | Pfizer Inc. | Penem derivatives |
US4895940A (en) * | 1988-10-19 | 1990-01-23 | Pfizer Inc. | Process for the preparation of penems |
EP0399228A1 (de) * | 1989-04-29 | 1990-11-28 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von Penemverbindungen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5625110A (en) * | 1978-12-18 | 1981-03-10 | Bristol Myers Co | Antibacterial |
ES8305366A1 (es) * | 1981-07-08 | 1983-04-01 | Hoechst Uk Ltd | "procedimiento para la preparacion de derivados de penem". |
GB8416565D0 (en) * | 1984-06-29 | 1984-08-01 | Hoechst Uk Ltd | Antibacterial derivatives |
GB2164334B (en) * | 1984-09-10 | 1988-08-03 | Hoechst Uk Ltd | Antibacterial 7-oxo-4-thia-1-azabicyclo 3,2,0 hept-2-ene derivativess |
-
1986
- 1986-08-12 GB GB08619605A patent/GB2195627A/en not_active Withdrawn
-
1987
- 1987-08-10 FI FI873464A patent/FI873464A/fi not_active Application Discontinuation
- 1987-08-10 HU HU873609A patent/HUT45261A/hu unknown
- 1987-08-10 EP EP87111529A patent/EP0257419A1/en not_active Withdrawn
- 1987-08-11 IL IL83491A patent/IL83491A0/xx unknown
- 1987-08-11 KR KR1019870008795A patent/KR880002877A/ko not_active Application Discontinuation
- 1987-08-11 ZA ZA875916A patent/ZA875916B/xx unknown
- 1987-08-11 DK DK417787A patent/DK417787A/da not_active Application Discontinuation
- 1987-08-11 NO NO873353A patent/NO873353L/no unknown
- 1987-08-11 PT PT85518A patent/PT85518B/pt not_active IP Right Cessation
- 1987-08-11 AU AU76766/87A patent/AU7676687A/en not_active Abandoned
- 1987-08-12 JP JP62201672A patent/JPS63107988A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK417787A (da) | 1988-02-13 |
HUT45261A (en) | 1988-06-28 |
GB8619605D0 (en) | 1986-09-24 |
PT85518A (en) | 1987-09-01 |
AU7676687A (en) | 1988-02-18 |
DK417787D0 (da) | 1987-08-11 |
KR880002877A (ko) | 1988-05-12 |
JPS63107988A (ja) | 1988-05-12 |
GB2195627A (en) | 1988-04-13 |
NO873353D0 (no) | 1987-08-11 |
EP0257419A1 (en) | 1988-03-02 |
FI873464A0 (fi) | 1987-08-10 |
IL83491A0 (en) | 1988-01-31 |
NO873353L (no) | 1988-02-15 |
FI873464A (fi) | 1988-02-13 |
ZA875916B (en) | 1988-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19910929 |