PL146350B1 - Method of obtaining oxazine(5,6-c)1,2-benzothiazine - Google Patents
Method of obtaining oxazine(5,6-c)1,2-benzothiazine Download PDFInfo
- Publication number
- PL146350B1 PL146350B1 PL1985254117A PL25411785A PL146350B1 PL 146350 B1 PL146350 B1 PL 146350B1 PL 1985254117 A PL1985254117 A PL 1985254117A PL 25411785 A PL25411785 A PL 25411785A PL 146350 B1 PL146350 B1 PL 146350B1
- Authority
- PL
- Poland
- Prior art keywords
- formula
- compound
- acid
- benzothiazine
- oxicam
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
- C07D513/14—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Pain & Pain Management (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/623,251 US4656265A (en) | 1984-06-21 | 1984-06-21 | Cyclic prodrugs of antiinflammatory oxicams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL254117A1 PL254117A1 (en) | 1986-05-20 |
| PL146350B1 true PL146350B1 (en) | 1989-01-31 |
Family
ID=24497355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1985254117A PL146350B1 (en) | 1984-06-21 | 1985-06-21 | Method of obtaining oxazine(5,6-c)1,2-benzothiazine |
Country Status (29)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4656265A (en) * | 1984-06-21 | 1987-04-07 | Pfizer Inc. | Cyclic prodrugs of antiinflammatory oxicams |
| FR2597103B1 (fr) * | 1986-04-15 | 1988-12-16 | Provesan Sa | Procede de preparation de derives d'oxazinobenzothiazine 6,6-dioxyde |
| US5217968A (en) * | 1989-04-06 | 1993-06-08 | Pfizer Inc. | N-alkylbenzo(b)thieno [3,2-b]oxazin-2,4-diones |
| US9666805B2 (en) * | 2014-11-25 | 2017-05-30 | Northwestern University | Bithiophene sulfonamide-based molecular and polymeric semiconductors |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492298A (en) * | 1968-02-21 | 1970-01-27 | Mcneilab Inc | Oxazino-benzothiazine-6,6-dioxides |
| US3591584A (en) * | 1968-08-27 | 1971-07-06 | Pfizer | Benzothiazine dioxides |
| US3787324A (en) * | 1971-03-01 | 1974-01-22 | Warner Lambert Co | 4-hydroxy-3-(3-isoxazolocarbamyl)-2h-1,2-benzothiazine 1,dioxides and process for their production |
| US3923801A (en) * | 1974-09-23 | 1975-12-02 | Mcneilab Inc | Oxazinobenzothiazine 6,6-dioxides |
| AU518216B2 (en) * | 1977-09-06 | 1981-09-17 | Hafslund Nycomed Pharma Aktiengesellschaft | Thienothiazine derivatives |
| JPS5714589A (en) * | 1980-06-27 | 1982-01-25 | Mitsui Toatsu Chem Inc | Benzothiazine derivative, its preparation and drug composition |
| US4309427A (en) * | 1981-01-15 | 1982-01-05 | Pfizer Inc. | Benzothiazine dioxide derivatives |
| FR2528433A1 (fr) * | 1982-06-15 | 1983-12-16 | Provesan Sa | Nouveaux derives d'oxazinobenzothiazine-6,6-dioxyde, leur preparation et leur application en tant que medicaments |
| US4656265A (en) * | 1984-06-21 | 1987-04-07 | Pfizer Inc. | Cyclic prodrugs of antiinflammatory oxicams |
-
1984
- 1984-06-21 US US06/623,251 patent/US4656265A/en not_active Expired - Lifetime
-
1985
- 1985-06-16 EG EG359/85A patent/EG17534A/xx active
- 1985-06-18 DK DK274185A patent/DK171110B1/da not_active IP Right Cessation
- 1985-06-18 GR GR851489A patent/GR851489B/el unknown
- 1985-06-18 BE BE0/215207A patent/BE902682A/fr not_active IP Right Cessation
- 1985-06-18 DE DE19853521722 patent/DE3521722A1/de active Granted
- 1985-06-18 AT AT1807/85A patent/AT393269B/de not_active IP Right Cessation
- 1985-06-18 GB GB08515437A patent/GB2160523B/en not_active Expired
- 1985-06-19 IL IL75566A patent/IL75566A/xx not_active IP Right Cessation
- 1985-06-19 IE IE152185A patent/IE58135B1/en not_active IP Right Cessation
- 1985-06-19 PT PT80664A patent/PT80664B/pt not_active IP Right Cessation
- 1985-06-19 CA CA000484473A patent/CA1234813A/en not_active Expired
- 1985-06-19 LU LU85961A patent/LU85961A1/fr unknown
- 1985-06-19 NZ NZ212476A patent/NZ212476A/xx unknown
- 1985-06-19 JP JP60133935A patent/JPS6112692A/ja active Granted
- 1985-06-20 NO NO852490A patent/NO171727C/no not_active IP Right Cessation
- 1985-06-20 IT IT21218/85A patent/IT1190373B/it active
- 1985-06-20 FR FR858509408A patent/FR2566408B1/fr not_active Expired
- 1985-06-20 PH PH32430A patent/PH20816A/en unknown
- 1985-06-20 ZA ZA854649A patent/ZA854649B/xx unknown
- 1985-06-20 AU AU43864/85A patent/AU556117B2/en not_active Ceased
- 1985-06-20 HU HU852432A patent/HU196214B/hu not_active IP Right Cessation
- 1985-06-20 SE SE8503109A patent/SE456995B/sv not_active IP Right Cessation
- 1985-06-20 CH CH2631/85A patent/CH664157A5/fr not_active IP Right Cessation
- 1985-06-20 ES ES544397A patent/ES8609333A1/es not_active Expired
- 1985-06-20 NL NL8501776A patent/NL193192C/nl not_active IP Right Cessation
- 1985-06-20 FI FI852461A patent/FI852461A7/fi not_active Application Discontinuation
- 1985-06-20 KR KR1019850004372A patent/KR870000627B1/ko not_active Expired
- 1985-06-21 PL PL1985254117A patent/PL146350B1/pl unknown
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