ES513831A0 - "procedimiento para la preparacion de esteres carboxilicos de 6-hidroxi-2-benzotiazolsulfonamida". - Google Patents

"procedimiento para la preparacion de esteres carboxilicos de 6-hidroxi-2-benzotiazolsulfonamida".

Info

Publication number: ES513831A0
Authority: ES; Spain
Prior art keywords: benzotiazolsulfonamide; hydroxy; procedure; preparation; carboxyl esters
Prior art date: 1981-07-13
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

ES513831A

Other languages

English (en)

Other versions

ES8400417A1 (es

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Merck and Co Inc

Original Assignee

Merck and Co Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-07-13

Filing date

1982-07-09

Publication date

1983-11-01

1982-07-09 Application filed by Merck and Co Inc filed Critical Merck and Co Inc

1983-11-01 Publication of ES513831A0 publication Critical patent/ES513831A0/es

1983-11-01 Publication of ES8400417A1 publication Critical patent/ES8400417A1/es

Status Expired legal-status Critical Current

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
- C07D277/70—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

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Thiazole And Isothizaole Compounds (AREA)

ES513831A 1981-07-13 1982-07-09 "procedimiento para la preparacion de esteres carboxilicos de 6-hidroxi-2-benzotiazolsulfonamida". Expired ES8400417A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US28247081A	1981-07-13	1981-07-13
US35240082A	1982-02-25	1982-02-25

Publications (2)

Publication Number	Publication Date
ES513831A0 true ES513831A0 (es)	1983-11-01
ES8400417A1 ES8400417A1 (es)	1983-11-01

Family

ID=26961471

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES513831A Expired ES8400417A1 (es)	1981-07-13	1982-07-09	"procedimiento para la preparacion de esteres carboxilicos de 6-hidroxi-2-benzotiazolsulfonamida".

Country Status (14)

Country	Link
EP (1)	EP0070239B1 (es)
AR (1)	AR241136A1 (es)
AU (1)	AU556363B2 (es)
CA (1)	CA1185980A (es)
DE (1)	DE3264033D1 (es)
DK (1)	DK312082A (es)
ES (1)	ES8400417A1 (es)
FI (1)	FI78080C (es)
GR (1)	GR76527B (es)
IE (1)	IE53868B1 (es)
IL (1)	IL66238A0 (es)
NO (1)	NO157538C (es)
NZ (1)	NZ201157A (es)
PT (1)	PT75229B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5095026A (en) *	1983-02-04	1992-03-10	University Of Iowa Research Foundation	Prodrugs of carbonic anhydrase inhibitors
US4500538A (en) *	1983-03-14	1985-02-19	Merck & Co., Inc.	Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure
US4499103A (en) *	1983-03-17	1985-02-12	Merck & Co., Inc.	Benzothiazole-2-sulfonamide derivatives for the topical treatment of elevated intraocular pressure
US4472417A (en) *	1983-04-22	1984-09-18	Merck & Co., Inc.	Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure
US4472418A (en) *	1983-04-22	1984-09-18	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
US4470991A (en) *	1983-04-22	1984-09-11	Merck & Co., Inc.	Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure
IL72070A (en) *	1983-06-20	1988-11-30	Merck & Co Inc	2-sulfamoylbenzo(b)-thiophene derivatives,their preparation and pharmaceutical compositions containing them
ES8600752A1 (es) *	1983-06-20	1985-10-16	Merck & Co Inc	Un procedimiento para la preparacion de nuevos derivados de tiosulfonamida.
US4544667A (en) *	1984-02-09	1985-10-01	Merck & Co., Inc.	2-Sulfamoylbenzo[b]furan derivatives for the treatment of elevated intraocular pressure
DE3576498D1 (de) *	1984-03-14	1990-04-19	Merck & Co Inc	2-sulfamoyl-1h-indole-derivate zur behandlung von hohem intraocularem druck.
US5059613A (en) *	1990-03-19	1991-10-22	Research Corporation Technologies, Inc.	Topically active ocular benzothiazole sulfonamide carbonic anhydrase inhibitors
US5519040A (en) *	1994-04-29	1996-05-21	Allergan	Substituted thiazole sulfonamides as antiglaucoma agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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
US2868800A (en) *	1954-10-13	1959-01-13	Upjohn Co	6-ethoxybenzothiazole-2-sulfonamide

1982
- 1982-06-08 AR AR289937A patent/AR241136A1/es active
- 1982-07-05 NZ NZ201157A patent/NZ201157A/en unknown
- 1982-07-06 IL IL66238A patent/IL66238A0/xx not_active IP Right Cessation
- 1982-07-07 GR GR68682A patent/GR76527B/el unknown
- 1982-07-09 CA CA000407023A patent/CA1185980A/en not_active Expired
- 1982-07-09 AU AU85775/82A patent/AU556363B2/en not_active Ceased
- 1982-07-09 FI FI822464A patent/FI78080C/fi not_active IP Right Cessation
- 1982-07-09 DE DE8282401299T patent/DE3264033D1/de not_active Expired
- 1982-07-09 EP EP82401299A patent/EP0070239B1/en not_active Expired
- 1982-07-09 ES ES513831A patent/ES8400417A1/es not_active Expired
- 1982-07-12 IE IE1668/82A patent/IE53868B1/en unknown
- 1982-07-12 DK DK312082A patent/DK312082A/da not_active Application Discontinuation
- 1982-07-12 NO NO822410A patent/NO157538C/no unknown
- 1982-07-12 PT PT75229A patent/PT75229B/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
IE821668L (en)	1983-01-13
GR76527B (es)	1984-08-10
NZ201157A (en)	1985-02-28
NO157538C (no)	1988-04-06
PT75229B (en)	1985-10-04
ES8400417A1 (es)	1983-11-01
FI822464A0 (fi)	1982-07-09
AR241136A1 (es)	1991-11-29
PT75229A (en)	1982-08-01
DK312082A (da)	1983-01-14
FI78080B (fi)	1989-02-28
EP0070239B1 (en)	1985-06-05
AR241136A2 (es)	1991-11-29
EP0070239A1 (en)	1983-01-19
FI78080C (fi)	1989-06-12
DE3264033D1 (en)	1985-07-11
AU556363B2 (en)	1986-10-30
FI822464L (fi)	1983-01-14
IL66238A0 (en)	1982-11-30
NO822410L (no)	1983-01-14
AU8577582A (en)	1983-01-20
CA1185980A (en)	1985-04-23
NO157538B (no)	1987-12-28
IE53868B1 (en)	1989-03-29

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Legal Events

Date	Code	Title	Description
1997-04-01	FD1A	Patent lapsed	Effective date: 19970303