CH517110A - Verfahren zur Herstellung von 2,1,3-Benzothiadiazolen - Google Patents

Verfahren zur Herstellung von 2,1,3-Benzothiadiazolen

Info

Publication number: CH517110A
Authority: CH; Switzerland
Prior art keywords: benzothiadiazoles; preparation
Prior art date: 1968-05-22

Application number

CH775869A

Other languages

English (en)

Inventor

Kendall Wasson Burton

Original Assignee

Frosst & Co Charles E

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.)

1968-05-22

Filing date

1969-05-21

Publication date

1971-12-31

1969-05-21 Application filed by Frosst & Co Charles E filed Critical Frosst & Co Charles E

1971-12-31 Publication of CH517110A publication Critical patent/CH517110A/de

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/14—Thiadiazoles; Hydrogenated thiadiazoles condensed with carbocyclic rings or ring systems
- 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
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

CH775869A 1968-05-22 1969-05-21 Verfahren zur Herstellung von 2,1,3-Benzothiadiazolen CH517110A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US73133468A	1968-05-22	1968-05-22

Publications (1)

Publication Number	Publication Date
CH517110A true CH517110A (de)	1971-12-31

Family

ID=24939065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH775869A CH517110A (de)	1968-05-22	1969-05-21	Verfahren zur Herstellung von 2,1,3-Benzothiadiazolen

Country Status (12)

Country	Link
US (1)	US3655661A (de)
BE (1)	BE733389A (de)
CH (1)	CH517110A (de)
DE (1)	DE1925989A1 (de)
DK (1)	DK125025B (de)
ES (1)	ES367521A1 (de)
FR (1)	FR2009109A1 (de)
GB (1)	GB1250981A (de)
IL (1)	IL32204A0 (de)
NL (1)	NL6907075A (de)
NO (1)	NO125534B (de)
ZA (1)	ZA693639B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2404858A1 (de)	1974-02-01	1975-08-07	Boehringer Mannheim Gmbh	Aminderivate des 4-hydroxy-2,1,3-benzthiadiazols und verfahren zu ihrer herstellung
DE2943406A1 (de) *	1979-10-26	1981-05-07	Basf Ag, 6700 Ludwigshafen	Aminoderivate des 2-methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazols
US4395556A (en) *	1982-02-04	1983-07-26	E. R. Squibb & Sons, Inc.	Nitrobenzofurazan derivatives
US4728651A (en) *	1985-10-24	1988-03-01	Hoechst-Roussel Pharmaceuticals Inc.	Antihypertensive thieno-isoxazoles and -pyrazoles
US5032604A (en) *	1989-12-08	1991-07-16	Merck & Co., Inc.	Class III antiarrhythmic agents
US5541204A (en) *	1994-12-02	1996-07-30	Bristol-Myers Squibb Company	Aryloxypropanolamine β 3 adrenergic agonists

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1058822A (en) *	1963-07-30	1967-02-15	Ici Ltd	3-amino-2-hydroxypropoxy heterocyclic derivatives

1968
- 1968-05-22 US US731334A patent/US3655661A/en not_active Expired - Lifetime
1969
- 1969-05-08 NL NL6907075A patent/NL6907075A/xx not_active Application Discontinuation
- 1969-05-12 IL IL32204A patent/IL32204A0/xx unknown
- 1969-05-19 GB GB1250981D patent/GB1250981A/en not_active Expired
- 1969-05-21 NO NO692074A patent/NO125534B/no unknown
- 1969-05-21 ZA ZA693639A patent/ZA693639B/xx unknown
- 1969-05-21 CH CH775869A patent/CH517110A/de not_active IP Right Cessation
- 1969-05-21 BE BE733389D patent/BE733389A/xx unknown
- 1969-05-21 DE DE19691925989 patent/DE1925989A1/de active Pending
- 1969-05-21 DK DK273969AA patent/DK125025B/da unknown
- 1969-05-21 ES ES69367521A patent/ES367521A1/es not_active Expired
- 1969-05-22 FR FR6916641A patent/FR2009109A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE1925989A1 (de)	1969-11-27
BE733389A (de)	1969-11-21
IL32204A0 (en)	1969-07-30
FR2009109A1 (de)	1970-01-30
DK125025B (da)	1972-12-18
NL6907075A (de)	1969-11-25
US3655661A (en)	1972-04-11
ES367521A1 (es)	1971-07-16
ZA693639B (en)	1971-01-27
GB1250981A (de)	1971-10-27
NO125534B (de)	1972-09-25

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Legal Events

Date	Code	Title	Description
1983-01-31	PL	Patent ceased