DK138270B - Analogifremgangsmåde til fremstilling af 1,2,4-benzothiadiazin-1,1-dioxid-derivater. - Google Patents

Analogifremgangsmåde til fremstilling af 1,2,4-benzothiadiazin-1,1-dioxid-derivater.

Info

Publication number: DK138270B
Authority: DK; Denmark
Prior art keywords: benzothiadiazine; preparation; analogous process; dioxide derivatives; dioxide
Prior art date: 1972-03-20

Application number

DK76573AA

Other languages

English (en)

Other versions

DK138270C (da

Inventor

Frederick Charles Novello

Original Assignee

Merck & 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.)

1972-03-20

Filing date

1973-02-13

Publication date

1978-08-07

1973-02-13 Application filed by Merck & Co Inc filed Critical Merck & Co Inc

1978-08-07 Publication of DK138270B publication Critical patent/DK138270B/da

1979-02-19 Application granted granted Critical

1979-02-19 Publication of DK138270C publication Critical patent/DK138270C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)

DK76573AA 1972-03-20 1973-02-13 Analogifremgangsmåde til fremstilling af 1,2,4-benzothiadiazin-1,1-dioxid-derivater. DK138270B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US236243A US3890313A (en)	1972-03-20	1972-03-20	3-diazine substituted benzothiadiazines

Publications (2)

Publication Number	Publication Date
DK138270B true DK138270B (da)	1978-08-07
DK138270C DK138270C (da)	1979-02-19

Family

ID=22888701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK76573AA DK138270B (da)	1972-03-20	1973-02-13	Analogifremgangsmåde til fremstilling af 1,2,4-benzothiadiazin-1,1-dioxid-derivater.

Country Status (14)

Country	Link
US (1)	US3890313A (da)
JP (1)	JPS495983A (da)
BE (1)	BE796980A (da)
CA (1)	CA1012538A (da)
CH (1)	CH584219A5 (da)
DE (1)	DE2313636A1 (da)
DK (1)	DK138270B (da)
ES (1)	ES412816A1 (da)
FR (1)	FR2181832B1 (da)
GB (1)	GB1390320A (da)
HU (1)	HU167939B (da)
NL (1)	NL7303292A (da)
SE (2)	SE395692B (da)
ZA (1)	ZA731901B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3988324A (en) *	1974-09-26	1976-10-26	Merck & Co., Inc.	3-Diazine substituted benzothiadiazines
JPS5759110Y2 (da) *	1975-05-30	1982-12-17
EP1044002A4 (en)	1997-11-07	2003-05-02	Univ Johns Hopkins	METHODS FOR THE TREATMENT OF HEART CONTRACTILITY

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3095446A (en) *	1959-05-12	1963-06-25	Ciba Geigy Corp	Haloalkylaniline disulfonyl chlorides
US3081301A (en) *	1958-12-19	1963-03-12	Ciba Geigy Corp	Process for the preparation of 1, 2, 4-benzothiadiazine-1, 1-dioxide derivatives
US3351595A (en) *	1962-12-07	1967-11-07	Ciba Geigy Corp	Derivatives of 3, 4-dihydro-2h-1, 2, 4-benzothiadiazine-1, 1-dioxide

1972
- 1972-03-20 US US236243A patent/US3890313A/en not_active Expired - Lifetime
1973
- 1973-02-13 DK DK76573AA patent/DK138270B/da unknown
- 1973-03-06 SE SE7303116A patent/SE395692B/xx unknown
- 1973-03-08 NL NL7303292A patent/NL7303292A/xx not_active Application Discontinuation
- 1973-03-13 GB GB1192773A patent/GB1390320A/en not_active Expired
- 1973-03-16 CA CA166,559A patent/CA1012538A/en not_active Expired
- 1973-03-16 CH CH390473A patent/CH584219A5/xx not_active IP Right Cessation
- 1973-03-17 ES ES412816A patent/ES412816A1/es not_active Expired
- 1973-03-19 DE DE2313636A patent/DE2313636A1/de not_active Withdrawn
- 1973-03-19 BE BE128956A patent/BE796980A/xx unknown
- 1973-03-19 ZA ZA00731901A patent/ZA731901B/xx unknown
- 1973-03-19 HU HUME1612A patent/HU167939B/hu unknown
- 1973-03-20 JP JP48031523A patent/JPS495983A/ja active Pending
- 1973-03-20 FR FR7309858A patent/FR2181832B1/fr not_active Expired
1975
- 1975-10-09 SE SE7511342A patent/SE418084B/xx unknown

Also Published As

Publication number	Publication date
HU167939B (da)	1976-01-28
JPS495983A (da)	1974-01-19
CH584219A5 (da)	1977-01-31
SE395692B (sv)	1977-08-22
FR2181832A1 (da)	1973-12-07
GB1390320A (en)	1975-04-09
US3890313A (en)	1975-06-17
SE7511342L (sv)	1975-10-09
AU5323573A (en)	1974-09-19
ZA731901B (en)	1975-01-29
CA1012538A (en)	1977-06-21
DE2313636A1 (de)	1973-10-04
DK138270C (da)	1979-02-19
FR2181832B1 (da)	1976-04-09
BE796980A (fr)	1973-09-19
SE418084B (sv)	1981-05-04
ES412816A1 (es)	1976-05-16
NL7303292A (da)	1973-09-24

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