PT89236A - Processo para a preparacao de compostos beta-lactamicos - Google Patents
Processo para a preparacao de compostos beta-lactamicosInfo
- Publication number
- PT89236A PT89236A PT89236A PT8923688A PT89236A PT 89236 A PT89236 A PT 89236A PT 89236 A PT89236 A PT 89236A PT 8923688 A PT8923688 A PT 8923688A PT 89236 A PT89236 A PT 89236A
- Authority
- PT
- Portugal
- Prior art keywords
- compounds
- beta
- lactamic
- preparation
- vivo hydrolysable
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Communicable Diseases (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
- Photoreceptors In Electrophotography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
- Pens And Brushes (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878729613A GB8729613D0 (en) | 1987-12-18 | 1987-12-18 | Novel compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
PT89236A true PT89236A (pt) | 1989-12-29 |
PT89236B PT89236B (pt) | 1993-07-30 |
Family
ID=10628729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT89236A PT89236B (pt) | 1987-12-18 | 1988-12-16 | Processo para a preparacao de compostos beta-lactamicos |
Country Status (13)
Country | Link |
---|---|
US (1) | US4923856A (pt) |
EP (1) | EP0321186B1 (pt) |
JP (1) | JPH02287A (pt) |
KR (1) | KR890009938A (pt) |
AT (1) | ATE102206T1 (pt) |
AU (1) | AU621846B2 (pt) |
CA (1) | CA1302402C (pt) |
DE (1) | DE3888127T2 (pt) |
DK (1) | DK702488A (pt) |
GB (1) | GB8729613D0 (pt) |
NZ (1) | NZ227355A (pt) |
PT (1) | PT89236B (pt) |
ZA (1) | ZA889397B (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4945466A (en) * | 1989-02-22 | 1990-07-31 | Borland Walter G | Resonant switching converter |
AR039774A1 (es) | 2002-05-01 | 2005-03-02 | Wyeth Corp | 6-alquiliden-penems biciclicos como inhibidores de beta-lactamasas |
AR039475A1 (es) | 2002-05-01 | 2005-02-23 | Wyeth Corp | 6-alquiliden-penems triciclicos como inhibidores de beta-lactamasa |
AR039476A1 (es) * | 2002-05-01 | 2005-02-23 | Wyeth Corp | Proceso para preparar derivados de 6-alquiliden penem |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI82471C (fi) * | 1984-01-26 | 1991-03-11 | Beecham Group Plc | Foerfarande foer framstaellning av farmakologiskt aktiva 6-metylenpenemderivater. |
US4826833A (en) * | 1984-01-30 | 1989-05-02 | Pfizer Inc. | 6-(Substituted)methylene-penicillanic and 6-(substituted)hydroxymethylpenicillanic acids and derivatives thereof |
DE3408597C2 (de) * | 1984-03-09 | 1986-03-13 | Hoesch Ag, 4600 Dortmund | Betonschwelle mit Schienenbefestigungen |
GB8518422D0 (en) * | 1985-07-22 | 1985-08-29 | Beecham Group Plc | Compounds |
GB8711391D0 (en) * | 1987-05-14 | 1987-06-17 | Beecham Group Plc | Process |
-
1987
- 1987-12-18 GB GB878729613A patent/GB8729613D0/en active Pending
-
1988
- 1988-12-13 DE DE3888127T patent/DE3888127T2/de not_active Expired - Fee Related
- 1988-12-13 EP EP88311786A patent/EP0321186B1/en not_active Expired - Lifetime
- 1988-12-13 AT AT88311786T patent/ATE102206T1/de not_active IP Right Cessation
- 1988-12-15 ZA ZA889397A patent/ZA889397B/xx unknown
- 1988-12-16 US US07/286,375 patent/US4923856A/en not_active Expired - Fee Related
- 1988-12-16 DK DK702488A patent/DK702488A/da not_active Application Discontinuation
- 1988-12-16 AU AU26931/88A patent/AU621846B2/en not_active Ceased
- 1988-12-16 PT PT89236A patent/PT89236B/pt not_active IP Right Cessation
- 1988-12-16 CA CA000586210A patent/CA1302402C/en not_active Expired - Fee Related
- 1988-12-16 NZ NZ227355A patent/NZ227355A/en unknown
- 1988-12-17 KR KR1019880016903A patent/KR890009938A/ko not_active Application Discontinuation
- 1988-12-19 JP JP63320334A patent/JPH02287A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK702488A (da) | 1989-06-19 |
EP0321186B1 (en) | 1994-03-02 |
AU2693188A (en) | 1989-06-22 |
EP0321186A1 (en) | 1989-06-21 |
DE3888127T2 (de) | 1994-07-07 |
DK702488D0 (da) | 1988-12-16 |
DE3888127D1 (de) | 1994-04-07 |
US4923856A (en) | 1990-05-08 |
GB8729613D0 (en) | 1988-02-03 |
AU621846B2 (en) | 1992-03-26 |
JPH02287A (ja) | 1990-01-05 |
ATE102206T1 (de) | 1994-03-15 |
KR890009938A (ko) | 1989-08-05 |
CA1302402C (en) | 1992-06-02 |
PT89236B (pt) | 1993-07-30 |
ZA889397B (en) | 1990-08-29 |
NZ227355A (en) | 1991-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19930119 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19940731 |