DK0625972T3 - Fremgangsmåde til fremstilling af 2-amino-7-nitrobenzothiazoler - Google Patents
Fremgangsmåde til fremstilling af 2-amino-7-nitrobenzothiazolerInfo
- Publication number
- DK0625972T3 DK0625972T3 DK93902312.3T DK93902312T DK0625972T3 DK 0625972 T3 DK0625972 T3 DK 0625972T3 DK 93902312 T DK93902312 T DK 93902312T DK 0625972 T3 DK0625972 T3 DK 0625972T3
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- amino
- preparation
- formula
- nitrobenzothiazoles
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D277/82—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9115486A FR2684992B1 (fr) | 1991-12-13 | 1991-12-13 | Procede de preparation d'amino-2 nitro-7 benzothiazoles. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0625972T3 true DK0625972T3 (da) | 1996-04-01 |
Family
ID=9420015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93902312.3T DK0625972T3 (da) | 1991-12-13 | 1992-12-09 | Fremgangsmåde til fremstilling af 2-amino-7-nitrobenzothiazoler |
Country Status (11)
Country | Link |
---|---|
US (1) | US5567822A (da) |
EP (1) | EP0625972B1 (da) |
JP (1) | JPH07501814A (da) |
AT (1) | ATE135350T1 (da) |
CA (1) | CA2121806A1 (da) |
DE (1) | DE69209094T2 (da) |
DK (1) | DK0625972T3 (da) |
ES (1) | ES2084485T3 (da) |
FR (1) | FR2684992B1 (da) |
GR (1) | GR3019307T3 (da) |
WO (1) | WO1993012099A1 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4537500A (en) * | 1999-05-12 | 2000-12-05 | Neurosearch A/S | Ion channel modulating agents |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2149051A (en) * | 1934-05-15 | 1939-02-28 | Gen Aniline Works Inc | Water-insoluble azo dyestuffs |
US3978124A (en) * | 1971-11-04 | 1976-08-31 | Syntex Corporation | 6-Substituted 2-naphthyl α-substituted acetamides |
US4154934A (en) * | 1978-08-11 | 1979-05-15 | E. R. Squibb & Sons, Inc. | Mercaptoacylamino derivatives of heterocyclic carboxylic acids |
US4363913A (en) * | 1981-03-23 | 1982-12-14 | Eastman Kodak Company | Preparation of 2-aminobenzothiazoles |
ES2043070T3 (es) * | 1988-12-15 | 1993-12-16 | Rhone Poulenc Sante | Procedimiento para la preparacion de derivados de la benzotiazolamina-2. |
-
1991
- 1991-12-13 FR FR9115486A patent/FR2684992B1/fr not_active Expired - Fee Related
-
1992
- 1992-12-09 WO PCT/FR1992/001165 patent/WO1993012099A1/fr active IP Right Grant
- 1992-12-09 JP JP5510663A patent/JPH07501814A/ja active Pending
- 1992-12-09 CA CA002121806A patent/CA2121806A1/fr not_active Abandoned
- 1992-12-09 DE DE69209094T patent/DE69209094T2/de not_active Expired - Fee Related
- 1992-12-09 ES ES93902312T patent/ES2084485T3/es not_active Expired - Lifetime
- 1992-12-09 US US08/244,390 patent/US5567822A/en not_active Expired - Fee Related
- 1992-12-09 DK DK93902312.3T patent/DK0625972T3/da active
- 1992-12-09 AT AT93902312T patent/ATE135350T1/de not_active IP Right Cessation
- 1992-12-09 EP EP93902312A patent/EP0625972B1/fr not_active Expired - Lifetime
-
1996
- 1996-03-14 GR GR950403073T patent/GR3019307T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
US5567822A (en) | 1996-10-22 |
ATE135350T1 (de) | 1996-03-15 |
DE69209094T2 (de) | 1996-09-19 |
EP0625972A1 (fr) | 1994-11-30 |
ES2084485T3 (es) | 1996-05-01 |
FR2684992B1 (fr) | 1994-02-04 |
EP0625972B1 (fr) | 1996-03-13 |
WO1993012099A1 (fr) | 1993-06-24 |
FR2684992A1 (fr) | 1993-06-18 |
JPH07501814A (ja) | 1995-02-23 |
GR3019307T3 (en) | 1996-06-30 |
DE69209094D1 (de) | 1996-04-18 |
CA2121806A1 (fr) | 1993-06-24 |
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