PT79326B - Process for preparing a pharmaceutically usable benzothiazine dioxide and an intermediate for said process - Google Patents
Process for preparing a pharmaceutically usable benzothiazine dioxide and an intermediate for said processInfo
- Publication number
- PT79326B PT79326B PT79326A PT7932684A PT79326B PT 79326 B PT79326 B PT 79326B PT 79326 A PT79326 A PT 79326A PT 7932684 A PT7932684 A PT 7932684A PT 79326 B PT79326 B PT 79326B
- Authority
- PT
- Portugal
- Prior art keywords
- preparing
- pharmaceutically usable
- benzothiazine dioxide
- benzothiazine
- dioxide
- Prior art date
Links
Classifications
-
- 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)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI833628A FI72317C (fi) | 1983-10-06 | 1983-10-06 | Foerfarande foer framstaellning av farmaceutiskt anvaendbar 2-metyl-4-hydroxi-2h-1,2-benzotiazin-1,1-dioxid -3-(n-2-pyridyl)-karboxamid och i foerfarandet anvaendbar mellanprodukt. |
Publications (2)
Publication Number | Publication Date |
---|---|
PT79326A PT79326A (en) | 1984-11-01 |
PT79326B true PT79326B (en) | 1986-09-08 |
Family
ID=8517867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT79326A PT79326B (en) | 1983-10-06 | 1984-10-04 | Process for preparing a pharmaceutically usable benzothiazine dioxide and an intermediate for said process |
Country Status (16)
Country | Link |
---|---|
AT (1) | AT387775B (cs) |
BE (1) | BE900758A (cs) |
CA (1) | CA1246066A (cs) |
CS (1) | CS253593B2 (cs) |
DD (1) | DD224594A5 (cs) |
DK (1) | DK154504C (cs) |
ES (1) | ES536544A0 (cs) |
FI (1) | FI72317C (cs) |
HU (2) | HU194559B (cs) |
IT (1) | IT1218850B (cs) |
NO (1) | NO159275C (cs) |
PL (1) | PL143957B1 (cs) |
PT (1) | PT79326B (cs) |
SE (2) | SE460789B (cs) |
SU (1) | SU1405703A3 (cs) |
YU (2) | YU43381B (cs) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4289879A (en) * | 1980-09-29 | 1981-09-15 | Pfizer Inc. | Synthetic method and intermediate for piroxicam |
JPH08270888A (ja) * | 1995-03-30 | 1996-10-15 | Nec Eng Ltd | 断熱締結機構 |
-
1983
- 1983-10-06 FI FI833628A patent/FI72317C/fi not_active IP Right Cessation
-
1984
- 1984-10-01 NO NO843949A patent/NO159275C/no not_active IP Right Cessation
- 1984-10-02 DK DK471284A patent/DK154504C/da not_active IP Right Cessation
- 1984-10-03 HU HU843746A patent/HU194559B/hu unknown
- 1984-10-03 CS CS847493A patent/CS253593B2/cs unknown
- 1984-10-03 HU HU844649A patent/HU195493B/hu unknown
- 1984-10-04 IT IT22981/84A patent/IT1218850B/it active
- 1984-10-04 YU YU1708/84A patent/YU43381B/xx unknown
- 1984-10-04 PT PT79326A patent/PT79326B/pt not_active IP Right Cessation
- 1984-10-05 CA CA000464861A patent/CA1246066A/en not_active Expired
- 1984-10-05 SE SE8405002A patent/SE460789B/sv not_active IP Right Cessation
- 1984-10-05 ES ES536544A patent/ES536544A0/es active Granted
- 1984-10-05 SU SU843805901A patent/SU1405703A3/ru active
- 1984-10-05 BE BE0/213782A patent/BE900758A/fr not_active IP Right Cessation
- 1984-10-05 DD DD84268074A patent/DD224594A5/de not_active IP Right Cessation
- 1984-10-05 PL PL1984249918A patent/PL143957B1/pl unknown
- 1984-10-05 AT AT0316384A patent/AT387775B/de active
-
1986
- 1986-08-27 YU YU1496/86A patent/YU43603B/xx unknown
-
1989
- 1989-01-24 SE SE8900248A patent/SE464411B/sv not_active IP Right Cessation
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0148482A3 (en) | Halogen-containing polyether and a process for preparing the same | |
DE3474934D1 (en) | Method and arrangement for the mechanical inscription of a form | |
DE3480259D1 (en) | Enteric-soluble preparations and a process for their production | |
EP0294708A3 (en) | Process for the fabrication of a filtermaterial | |
EP0290867A3 (en) | Process for the determination of the position and the size of a correction | |
ZA893068B (en) | Ceramic foam and a process for forming the same | |
DE3470737D1 (en) | 2-aminonitropyridine derivatives and process for the preparation thereof | |
GB2222375B (en) | Chamfering machine | |
PH30234A (en) | Process for preparing mono-n-alkylated polyazamacrocycles | |
GB2151617B (en) | New aminoguanidine derivatives and a process for the preparation thereof | |
EP0365344A3 (en) | A toner composition and a method for preparing the same | |
AR240555A1 (es) | Un procedimiento de preparacion de n,n-di-n-propil-4-hidroxi-3-metanosulfonamidofenetilamina y sus sales | |
IL73234A (en) | Process for producing a cephalosporin,an intermediate for the cephalosporin,and a process for producing the intermediate | |
GB2213751B (en) | Chamfering machine | |
GB2127019B (en) | The novel antibiotic acmimycin and a process for the preparation thereof | |
AU1927688A (en) | Panelizing machine and method for use | |
EP0256480A3 (en) | Process for the catalic trans-halogenation of a polyiodo-benzene and, in particular, of a di-iodo-benzene | |
PT79326B (en) | Process for preparing a pharmaceutically usable benzothiazine dioxide and an intermediate for said process | |
ZA848721B (en) | New asabicyclic compounds and a process for the preparation thereof | |
EP0115811A3 (en) | 2,4-dichlor-5-thiazolecarboxaldehyd and a process for its preparation | |
ZA802105B (en) | Cephalosporins and a process for the preparation thereof | |
CS271091A3 (en) | Process for making a track and a machine for making the same | |
ZA847713B (en) | Process for producing a cephalosporin,an intermediate for the cephalosporin,and a process for producing the intermediate | |
PH18630A (en) | A new antibiotic designated a53868 factor a on the pharmaceutically acceptable salts thereof and process of preparing same | |
EP0135150A3 (en) | Polyimides and a process for their preparation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19940331 |