DK486282A - Fremgangsmaade til fremstilling af 5- eller 6-hydroxy-2-benzothiazolsulfonamider - Google Patents
Fremgangsmaade til fremstilling af 5- eller 6-hydroxy-2-benzothiazolsulfonamider Download PDFInfo
- Publication number
- DK486282A DK486282A DK486282A DK486282A DK486282A DK 486282 A DK486282 A DK 486282A DK 486282 A DK486282 A DK 486282A DK 486282 A DK486282 A DK 486282A DK 486282 A DK486282 A DK 486282A
- Authority
- DK
- Denmark
- Prior art keywords
- hydroxy
- sulphonamides
- benzothiazol
- preparing
- benzothiazolesulfonamide
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0048—Eye, e.g. artificial tears
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/06—Antiglaucoma agents or miotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- C07D277/70—Sulfur atoms
- C07D277/76—Sulfur atoms attached to a second hetero atom
- C07D277/80—Sulfur atoms attached to a second hetero atom to a nitrogen atom
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/317,807 US4386098A (en) | 1981-11-03 | 1981-11-03 | 6-Hydroxy-2-benzothiazolesulfonamide for the topical treatment of elevated intraocular pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
DK486282A true DK486282A (da) | 1983-05-04 |
Family
ID=23235348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK486282A DK486282A (da) | 1981-11-03 | 1982-11-02 | Fremgangsmaade til fremstilling af 5- eller 6-hydroxy-2-benzothiazolsulfonamider |
Country Status (16)
Country | Link |
---|---|
US (1) | US4386098A (da) |
EP (1) | EP0079269B1 (da) |
JP (1) | JPS5885877A (da) |
AT (1) | ATE19733T1 (da) |
AU (1) | AU555821B2 (da) |
CA (1) | CA1184119A (da) |
DE (1) | DE3271190D1 (da) |
DK (1) | DK486282A (da) |
FI (1) | FI823720L (da) |
GR (1) | GR77056B (da) |
IE (1) | IE54217B1 (da) |
IL (1) | IL67073A0 (da) |
NO (1) | NO823638L (da) |
NZ (1) | NZ202292A (da) |
PT (1) | PT75777B (da) |
ZA (1) | ZA828003B (da) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155331B (en) * | 1980-07-09 | 1988-09-01 | Florida University Of | Composition for reducing intraocular pressure |
US4746745A (en) * | 1980-07-09 | 1988-05-24 | Maren Thomas H | 1,3,4-thiadiazoline-5-sulfonamides |
US4619939A (en) * | 1980-07-09 | 1986-10-28 | University Of Florida | Process for reducing intraocular pressure |
US4454148A (en) * | 1982-09-02 | 1984-06-12 | Merck & Co., Inc. | 5-Hydroxy-2-benzothiazolesulfonamide for the topical treatment of elevated intraocular pressure |
US5095026A (en) * | 1983-02-04 | 1992-03-10 | University Of Iowa Research Foundation | Prodrugs of carbonic anhydrase inhibitors |
US4975449A (en) * | 1983-02-04 | 1990-12-04 | University Of Iowa Research Foundation | Topical treatment of glaucoma with 2-benzothiazolesulfonamide derivative |
US4483864A (en) * | 1983-02-04 | 1984-11-20 | University Of Iowa Research Foundation | Non-classical topical treatment for glaucoma |
US4500538A (en) * | 1983-03-14 | 1985-02-19 | Merck & Co., Inc. | Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure |
US4456599A (en) * | 1983-04-22 | 1984-06-26 | Merck & Co., Inc. | Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure |
US4542152A (en) * | 1983-05-23 | 1985-09-17 | Merck & Co., Inc. | 5-[Phenylsulfonyl(or sulfinyl)]thiophene-2-sulfonamides for the topical treatment of elevated intraocular pressure |
US4510155A (en) * | 1983-06-02 | 1985-04-09 | Merck & Co., Inc. | 6(or 5)-Hydroxybenzothiazole-2-sulfonamide-O-sulfate salts for the topical treatment of elevated intraocular pressure |
US4788192A (en) * | 1983-06-20 | 1988-11-29 | Merck & Co., Inc. | 2-Sulfamoylbenzo(b)thiophene derivatives pharmaceutical compositions and use |
IL72070A (en) * | 1983-06-20 | 1988-11-30 | Merck & Co Inc | 2-sulfamoylbenzo(b)-thiophene derivatives,their preparation and pharmaceutical compositions containing them |
US4486444A (en) * | 1983-06-20 | 1984-12-04 | Merck & Co., Inc. | (Hydroxybenzoyl)thiophenesulfonamide and acyl derivatives thereof for the topical treatment of elevated intraocular pressure |
US4585787A (en) * | 1983-06-20 | 1986-04-29 | Merck & Co., Inc. | 5-[2(Or 3)-hydroxyphenylsulfonyl]thiophene-2-sulfonamides for the topical treatment of elevated intraocular pressure |
ES533389A0 (es) * | 1983-06-20 | 1985-10-16 | Merck & Co Inc | Un procedimiento para la preparacion de nuevos derivados de tiosulfonamida. |
US4622403A (en) * | 1983-10-11 | 1986-11-11 | Merck Frosst Canada, Inc. | 6-H dibenz[b,f]thiepin compounds |
US4668697A (en) * | 1983-10-31 | 1987-05-26 | Merck & Co., Inc. | Elevated intraocular pressure lowering benzo-[b]-thiophene-2-sulfonamide derivatives, compositions, and method of use therefor |
US4505923A (en) * | 1983-10-31 | 1985-03-19 | Merck & Co., Inc. | Ethers of hydroxybenzothiazole-2-sulfonamide for the topical treatment of elevated intraocular pressure |
US4544667A (en) * | 1984-02-09 | 1985-10-01 | Merck & Co., Inc. | 2-Sulfamoylbenzo[b]furan derivatives for the treatment of elevated intraocular pressure |
EP0155214B1 (en) * | 1984-03-14 | 1990-03-14 | Merck & Co. Inc. | 2-sulfamoyl-1h-indole derivatives for the treatment of elevated intraocular pressure |
US4840963A (en) * | 1984-03-14 | 1989-06-20 | Merck & Co., Inc. | 2-Sulfamoyl-1H-indole derivatives for the treatment of elevated intraocular pressure |
IT1176613B (it) * | 1984-08-14 | 1987-08-18 | Ravizza Spa | Derivati piperazinici farmacologicamente attivi e processo per la loro preparazione |
US4863922A (en) * | 1984-12-12 | 1989-09-05 | Merck & Co., Inc. | Substituted aromatic sulfonamides as antiglaucoma agents, compositions and use |
DE3568431D1 (en) * | 1984-12-12 | 1989-04-06 | Merck & Co Inc | Substituted aromatic sulfonamides, their preparation and ophthalmic compositions containing them |
US4929637A (en) * | 1985-12-24 | 1990-05-29 | Merck & Co., Inc. | Substituted thiophene-2-sulfonamide antiglaucoma agents |
US4914111A (en) * | 1987-03-23 | 1990-04-03 | Merck & Co., Inc. | 4-Benzylthiophene (or furan)-2-sulfonamides as antiglaucoma agents |
US4847289A (en) * | 1987-06-08 | 1989-07-11 | Merck & Co., Inc. | Thiophene sulfonamide antiglaucoma agents |
US4929549A (en) * | 1989-02-08 | 1990-05-29 | Merck & Co., Inc. | 5-carbamoylthieno[2,3-b]thiophene-2-sulfon-amides as topically active carbonic anhydrase inhibitors |
US5059613A (en) * | 1990-03-19 | 1991-10-22 | Research Corporation Technologies, Inc. | Topically active ocular benzothiazole sulfonamide carbonic anhydrase inhibitors |
US5091409A (en) * | 1990-05-17 | 1992-02-25 | Merck & Co., Inc. | 4-alkylamino-6-(C3-5 -hydrocarbyl)thieno[2,3-B]thiopyran-2-sulfonamide-7,7-dioxides |
US5216020A (en) * | 1990-10-12 | 1993-06-01 | Merck & Co., Inc. | Substituted 4,5-dihydrothieno(2,3-b)thiophene-2-sulfonamides and 6,6-dioxides thereof |
SG84487A1 (en) | 1991-04-17 | 2001-11-20 | Merck & Co Inc | Ophthalmic compositions comprising combinations of a carbonic anhydrase inhibitor and a b-adrenergic antagonist |
US5300499A (en) * | 1992-09-02 | 1994-04-05 | Allergan, Inc. | 5-substituted 3-thiophene sulfonamides as antiglaucoma agents |
US5519040A (en) * | 1994-04-29 | 1996-05-21 | Allergan | Substituted thiazole sulfonamides as antiglaucoma agents |
US5698533A (en) * | 1994-07-26 | 1997-12-16 | Kang; Meng-Che | Ophthalmic pharmaceutical composition |
US6316443B1 (en) | 1994-08-04 | 2001-11-13 | Merck & Co., Inc. | Ophthalmic compositions comprising combinations of a carbonic anhydrase inhibitor and a β-adrenergic antagonist |
US5789435A (en) * | 1995-05-22 | 1998-08-04 | Advanced Research And Technology Institute | Method to increase retinal and optical nerve head blood flow velocity in order to preserve sight |
US6156785A (en) * | 1998-01-23 | 2000-12-05 | Merck Sharp & Dohme B.V. | Method for increasing oxygen tension in the optic nerve and retina |
AU771130B2 (en) | 2000-01-18 | 2004-03-11 | Merck & Co., Inc. | Ophthalmic compositions for treating ocular hypertension |
US6548535B2 (en) | 2000-01-18 | 2003-04-15 | Merck & Co., Inc. | Method for treating ocular hypertension |
EP1307185B1 (en) * | 2000-08-11 | 2005-04-13 | Einar Stefansson | Use of carboanhydrase inhibitors for the prevention of diabetic retinopathy in diabetics |
US20040254230A1 (en) * | 2001-12-03 | 2004-12-16 | Ogidigben Miller J. | Method for treating ocular hypertension |
WO2003077845A2 (en) * | 2002-03-15 | 2003-09-25 | Merck & Co., Inc. | Compositions and methods for treating glaucoma and ocular hypertension |
EP1513523A1 (en) * | 2002-06-06 | 2005-03-16 | Merck Frosst Canada & Co. | 1,5-disubstituted imidazolidin-2-one derivatives for use as ep4 receptor agonists in the treatment of eye and bone diseases |
WO2003105847A1 (en) * | 2002-06-14 | 2003-12-24 | Merck & Co., Inc. | Ophthalmic compositions for treating ocular hypertension |
JP2005538061A (ja) * | 2002-06-17 | 2005-12-15 | メルク エンド カムパニー インコーポレーテッド | 新規maxi−kチャネルブロッカー、その使用方法および製造方法 |
EP1515722A4 (en) * | 2002-06-17 | 2006-06-21 | Merck & Co Inc | OPHTHALMIC COMPOSITIONS FOR TREATING OCULAR HYPERTENSION |
JP2005533055A (ja) * | 2002-06-17 | 2005-11-04 | メルク エンド カムパニー インコーポレーテッド | 新規マキシkチャンネルブロッカー、その使用方法および製造方法 |
JP2006504679A (ja) * | 2002-08-28 | 2006-02-09 | メルク フロスト カナダ アンド カンパニー | 緑内障の治療においてep4受容体作動薬として使用するためのオキサゾリジン−2−オンおよびチアゾリジン−2−オン誘導体 |
AU2003275840A1 (en) * | 2002-10-25 | 2004-05-13 | Merck Frosst Canada Ltd | 2-pyrrolidones as EP4 receptor agonists |
US7414067B2 (en) * | 2003-03-27 | 2008-08-19 | Merck & Co. Inc. | Ophthalmic compositions for treating ocular hypertension |
US20100130569A1 (en) * | 2007-05-11 | 2010-05-27 | Saten Pharmaceutical Co., Ltd. | Prophylactic or therapeutic agent for posterior ocular disease comprising non-ergot selective d2 receptor agonist as active ingredient |
US8332007B2 (en) * | 2009-01-12 | 2012-12-11 | The Board Of Trustees Of The University Of Illinois | Quantitative three-dimensional mapping of oxygen tension |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2595334A (en) * | 1950-04-08 | 1952-05-06 | American Cyanamid Co | Benzothiazolesulfonamides and method of preparing the same |
US3519630A (en) * | 1969-02-06 | 1970-07-07 | Pennsalt Chemicals Corp | Antibacterial and antifungal treatment with sulfones |
EP0033042B1 (en) * | 1980-01-28 | 1984-08-22 | Merck & Co. Inc. | Ophthalmic inserts for lowering intraocular pressure comprising carbonic anhydrase inhibitors |
-
1981
- 1981-11-03 US US06/317,807 patent/US4386098A/en not_active Expired - Fee Related
-
1982
- 1982-10-25 CA CA000414093A patent/CA1184119A/en not_active Expired
- 1982-10-26 IL IL67073A patent/IL67073A0/xx not_active IP Right Cessation
- 1982-10-26 NZ NZ202292A patent/NZ202292A/en unknown
- 1982-10-27 AT AT82401988T patent/ATE19733T1/de not_active IP Right Cessation
- 1982-10-27 EP EP82401988A patent/EP0079269B1/en not_active Expired
- 1982-10-27 DE DE8282401988T patent/DE3271190D1/de not_active Expired
- 1982-11-01 FI FI823720A patent/FI823720L/fi not_active Application Discontinuation
- 1982-11-01 AU AU90048/82A patent/AU555821B2/en not_active Ceased
- 1982-11-02 DK DK486282A patent/DK486282A/da not_active Application Discontinuation
- 1982-11-02 NO NO823638A patent/NO823638L/no unknown
- 1982-11-02 PT PT75777A patent/PT75777B/pt not_active IP Right Cessation
- 1982-11-02 IE IE2618/82A patent/IE54217B1/en not_active IP Right Cessation
- 1982-11-02 ZA ZA828003A patent/ZA828003B/xx unknown
- 1982-11-03 GR GR69719A patent/GR77056B/el unknown
- 1982-11-04 JP JP57192656A patent/JPS5885877A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU555821B2 (en) | 1986-10-09 |
CA1184119A (en) | 1985-03-19 |
IL67073A0 (en) | 1983-02-23 |
JPS5885877A (ja) | 1983-05-23 |
GR77056B (da) | 1984-09-05 |
PT75777A (en) | 1982-12-01 |
IE54217B1 (en) | 1989-07-19 |
IE822618L (en) | 1983-05-03 |
FI823720A0 (fi) | 1982-11-01 |
EP0079269A1 (en) | 1983-05-18 |
EP0079269B1 (en) | 1986-05-14 |
ZA828003B (en) | 1984-07-25 |
AU9004882A (en) | 1983-05-12 |
NO823638L (no) | 1983-05-04 |
DE3271190D1 (en) | 1986-06-19 |
US4386098A (en) | 1983-05-31 |
PT75777B (en) | 1986-01-15 |
FI823720L (fi) | 1983-05-04 |
ATE19733T1 (de) | 1986-05-15 |
NZ202292A (en) | 1986-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |