BE833655A - Procede de production de carboxamides de oxo-1,2-benzothiazine-1,1-dioxydes - Google Patents
Procede de production de carboxamides de oxo-1,2-benzothiazine-1,1-dioxydesInfo
- Publication number
- BE833655A BE833655A BE1006897A BE1006897A BE833655A BE 833655 A BE833655 A BE 833655A BE 1006897 A BE1006897 A BE 1006897A BE 1006897 A BE1006897 A BE 1006897A BE 833655 A BE833655 A BE 833655A
- Authority
- BE
- Belgium
- Prior art keywords
- benzothiazine
- carboxamides
- oxo
- dioxide
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/02—1,2-Oxazines; Hydrogenated 1,2-oxazines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
- C07D279/02—1,2-Thiazines; Hydrogenated 1,2-thiazines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US510892A US3891637A (en) | 1974-10-01 | 1974-10-01 | Process for the production of carboxamides of oxo-1,2-benzothiazine-1,1-dioxides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE833655A true BE833655A (fr) | 1976-03-19 |
Family
ID=24032618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1006897A BE833655A (fr) | 1974-10-01 | 1975-09-19 | Procede de production de carboxamides de oxo-1,2-benzothiazine-1,1-dioxydes |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US3891637A (ru) |
| JP (1) | JPS5159877A (ru) |
| AR (1) | AR212584A1 (ru) |
| AT (1) | AT346356B (ru) |
| BE (1) | BE833655A (ru) |
| BG (1) | BG35596A3 (ru) |
| CA (1) | CA1038387A (ru) |
| CH (1) | CH605933A5 (ru) |
| CS (1) | CS183818B2 (ru) |
| DD (1) | DD121642A5 (ru) |
| DE (1) | DE2541346A1 (ru) |
| DK (1) | DK150511C (ru) |
| ES (1) | ES441260A1 (ru) |
| FI (1) | FI59592C (ru) |
| FR (1) | FR2299335A1 (ru) |
| GB (1) | GB1476608A (ru) |
| HU (1) | HU170883B (ru) |
| IE (1) | IE41689B1 (ru) |
| IN (1) | IN141820B (ru) |
| LU (1) | LU73467A1 (ru) |
| NL (1) | NL7511179A (ru) |
| NO (1) | NO143627C (ru) |
| PL (1) | PL107232B1 (ru) |
| RO (1) | RO67632A (ru) |
| SE (1) | SE420726B (ru) |
| SU (1) | SU676164A3 (ru) |
| YU (1) | YU40125B (ru) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474955A (en) * | 1981-06-17 | 1984-10-02 | Vincenzo Iannella | Process for preparing 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-[N-(2-pyridinyl)carboxamide]-1,1-dioxide, and its phosphoric ester |
| GT198276334A (es) * | 1981-08-03 | 1984-01-10 | Procedimiento e inter-medios para la produccion de carboxamidas de benzotiazina. | |
| IN159273B (ru) * | 1981-10-05 | 1987-04-25 | Pfizer | |
| SU1306476A3 (ru) * | 1982-06-17 | 1987-04-23 | Пфайзер,Инк (Фирма) | Способ получени 2-метил-3- @ -(2-пиридил)-карбамоил-3,4-дигидро-2 @ -1,2-бензтиазин-1,1-диоксида |
| EP0098422B1 (de) * | 1982-07-07 | 1987-12-09 | Siegfried Aktiengesellschaft | Verfahren zur Herstellung von 4-Hydroxy-2-methyl-N-2-pyridyl-2H-1,2-benzothiazin-3-carboxamid 1,1-dioxid |
| US4483982A (en) * | 1982-09-02 | 1984-11-20 | Pfizer Inc. | Processes for preparing piroxicam and intermediates leading thereto |
| DE3237473A1 (de) * | 1982-10-09 | 1984-04-12 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue 4-hydroxy-2h-1,2-benzothiazin-3-carboxamid-1,1-dioxide, verfahren zu ihrer herstellung, ihre verwendung und diese verbindungen enthaltende arzneimittel |
| US4761424A (en) * | 1985-10-01 | 1988-08-02 | Warner-Lambert Company | Enolamides, pharmaceutical compositions and methods for treating inflammation |
| JP2007538024A (ja) * | 2004-05-19 | 2007-12-27 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | アミロイドベータペプチドのレベル変化に関連する疾患及び状態の治療方法及び新規エノールカルボキサミド化合物 |
| CN103232410B (zh) * | 2013-04-26 | 2014-12-10 | 苏州大学 | 一种制备2-氨基苯并噻嗪的方法 |
| RU2535997C1 (ru) * | 2013-12-18 | 2014-12-20 | Открытое Акционерное Общество "Международная Научно-Технологическая Корпорация" | 4-ГИДРОКСИ-N-(2-КАРБОКСИФЕНИЛ)1-МЕТИЛ-2,2-ДИОКСО-1H-2λ6,1-БЕНЗОТИАЗИН-3-КАРБОКСАМИД, ПРОЯВЛЯЮЩИЙ ДИУРЕТИЧЕСКУЮ АКТИВНОСТЬ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3591584A (en) * | 1968-08-27 | 1971-07-06 | Pfizer | Benzothiazine dioxides |
| US3646020A (en) * | 1970-07-16 | 1972-02-29 | Warner Lambert Pharmaceutical | 4-acyloxy-3-phenylcarbamyl-2h-1 2-benzothiazine 1 1-dioxides |
| US3853862A (en) * | 1973-04-23 | 1974-12-10 | Pfizer | Production of 4-hydroxy-1,2-benzothiazine-3-carboxamides |
-
1974
- 1974-10-01 US US510892A patent/US3891637A/en not_active Expired - Lifetime
-
1975
- 1975-08-25 SE SE7509448A patent/SE420726B/xx not_active IP Right Cessation
- 1975-09-01 IN IN1684/CAL/75A patent/IN141820B/en unknown
- 1975-09-02 CA CA234,551A patent/CA1038387A/en not_active Expired
- 1975-09-11 IE IE1982/75A patent/IE41689B1/en unknown
- 1975-09-17 DE DE19752541346 patent/DE2541346A1/de active Pending
- 1975-09-17 YU YU2341/75A patent/YU40125B/xx unknown
- 1975-09-19 BE BE1006897A patent/BE833655A/xx not_active IP Right Cessation
- 1975-09-19 FI FI752623A patent/FI59592C/fi not_active IP Right Cessation
- 1975-09-22 CS CS7500006385A patent/CS183818B2/cs unknown
- 1975-09-22 FR FR7528986A patent/FR2299335A1/fr active Granted
- 1975-09-23 NL NL7511179A patent/NL7511179A/xx unknown
- 1975-09-23 NO NO753241A patent/NO143627C/no unknown
- 1975-09-23 GB GB3903475A patent/GB1476608A/en not_active Expired
- 1975-09-24 AT AT731275A patent/AT346356B/de not_active IP Right Cessation
- 1975-09-24 RO RO7583450A patent/RO67632A/ro unknown
- 1975-09-25 SU SU752175364A patent/SU676164A3/ru active
- 1975-09-25 CH CH1245375A patent/CH605933A5/xx not_active IP Right Cessation
- 1975-09-25 DK DK430075A patent/DK150511C/da not_active IP Right Cessation
- 1975-09-25 ES ES441260A patent/ES441260A1/es not_active Expired
- 1975-09-25 HU HU75PI00000490A patent/HU170883B/hu not_active IP Right Cessation
- 1975-09-25 DD DD188567A patent/DD121642A5/xx unknown
- 1975-09-26 AR AR260559A patent/AR212584A1/es active
- 1975-09-26 JP JP50116289A patent/JPS5159877A/ja active Granted
- 1975-09-26 LU LU73467A patent/LU73467A1/xx unknown
- 1975-09-26 BG BG7531085A patent/BG35596A3/xx unknown
- 1975-09-26 PL PL1975183616A patent/PL107232B1/pl unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE826266A (fr) | Procede de cracking | |
| RO72736A (ro) | Procedeu pentru prepararea unor 2-tetrahidrofurfuril-6,7-benzomorfani-5,9-beta-disubstituiti | |
| RO70051A (ro) | Procedeu pentru prepararea unor 2-tetrahidrofurfuril-6,7-benzomorfani | |
| BE834064A (fr) | Procede de preparation de carboxamides de oxo-1,2-benzothiazine-1, 1-dioxydes | |
| FR2299335A1 (fr) | Procede de production de carboxamides de oxo-1,2-benzothiazine-1,1-dioxydes | |
| BE846959A (fr) | Procede de production de tetrachloropyridine, | |
| FR2296608A1 (fr) | Procede catalytique de production de polyalcools | |
| BE817949A (fr) | Procede de preparation de n-(alpha-alcoxy-ethyl) carboxamides | |
| BE829779A (fr) | Procede de preparation de pyrazolo-benzazepines | |
| FR2281928A1 (fr) | Procede de preparation de 2-methyltetrahydropyrimidines 1-substituees | |
| FR2276288A1 (fr) | Procede pour la production du 2-fluoronitrobenzene | |
| BE824736A (fr) | Procede de production de rutile synthetique | |
| BE822872A (fr) | Procede de production de desacetoxycephalosporine c | |
| FR2293424A1 (fr) | Procede de production de nitrate de triamino-guanidine | |
| BE836214A (fr) | Procede de production d'hydroxyphenylacetonitriles | |
| FR2277499A1 (fr) | Procede pour la production de photomasques colores | |
| FR2281365A1 (fr) | Procede pour la production de melon | |
| FR2274614A1 (fr) | Procede de production de 5-aroyl-pyrroles | |
| FR2321485A1 (fr) | Procede de production de trifluoromethyl-aminobenzonitriles | |
| FR2286796A1 (fr) | Procede de production de ferri-oxyde g | |
| BE825934A (fr) | Procede de production d'isobutane | |
| BE818702A (fr) | Procede pour la fabrication de cyanopyridines | |
| BE835855A (fr) | Procede de preparation de nouvelles 7,7 -diphenyl - hexahydro - 1,4 - oxazepines | |
| RO72516A (ro) | Procedeu pentru prepararea unor chinoxalin-1,4-dioxizi | |
| FR2302294A1 (fr) | Procede de production de o-derives de p-isopropenylphenol |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: PFIZER INC. Effective date: 19930930 |