DK457480A - Fremgangsmaade til fremstilling af 3,6,7,8-substitueret-s-triazol (4,3-b) pyridaziner - Google Patents

Fremgangsmaade til fremstilling af 3,6,7,8-substitueret-s-triazol (4,3-b) pyridaziner

Info

Publication number: DK457480A
Authority: DK; Denmark
Prior art keywords: pyridazines; triazol; substituted; preparing
Prior art date: 1979-10-29

Application number

DK457480A

Other languages

English (en)

Other versions

DK158353C (da

DK158353B (da

Inventor

N P Peet

S Sunder

Original Assignee

Dow Chemical Co

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.)

1979-10-29

Filing date

1980-10-29

Publication date

1981-04-30

1980-10-29 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1981-04-30 Publication of DK457480A publication Critical patent/DK457480A/da

1990-05-07 Publication of DK158353B publication Critical patent/DK158353B/da

1990-10-01 Application granted granted Critical

1990-10-01 Publication of DK158353C publication Critical patent/DK158353C/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/08—Bronchodilators
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/08—Bridged systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
Engineering & Computer Science (AREA)
Pulmonology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK457480A 1979-10-29 1980-10-29 Analogifremgangsmaade til fremstilling af 3, 6, 7, 8-substituerede s-triazoloe4,3-baapyridaziner. DK158353C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US8907179A	1979-10-29	1979-10-29
US8907179		1979-10-29

Publications (3)

Publication Number	Publication Date
DK457480A true DK457480A (da)	1981-04-30
DK158353B DK158353B (da)	1990-05-07
DK158353C DK158353C (da)	1990-10-01

Family

ID=22215530

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK457480A DK158353C (da)	1979-10-29	1980-10-29	Analogifremgangsmaade til fremstilling af 3, 6, 7, 8-substituerede s-triazoloe4,3-baapyridaziner.

Country Status (18)

Country	Link
EP (1)	EP0029130B1 (da)
JP (1)	JPS5679690A (da)
KR (1)	KR850001701B1 (da)
AR (2)	AR227651A1 (da)
AT (1)	ATE16808T1 (da)
AU (1)	AU536351B2 (da)
CA (1)	CA1144544A (da)
DE (1)	DE3071278D1 (da)
DK (1)	DK158353C (da)
ES (2)	ES496354A0 (da)
FI (1)	FI70413C (da)
GB (1)	GB2061275B (da)
GR (1)	GR70309B (da)
IL (1)	IL61316A (da)
NO (1)	NO156011C (da)
NZ (1)	NZ195355A (da)
PT (1)	PT71952B (da)
ZA (1)	ZA806523B (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI81350C (fi) *	1982-01-18	1990-10-10	Lepetit Spa	Analogfoerfarande foer framstaellning av nya, farmakologiskt aktiva 6-substituerade s-triatsolo/3,4-a/ ftalazinderivat.
US4485106A (en) *	1982-07-12	1984-11-27	The Dow Chemical Company	Substituted tetrahydrotetrazolo[5,1-a]phthalazines
US4487930A (en) *	1982-09-07	1984-12-11	The Dow Chemical Company	6-[(Cyclic amino)alkylamino]-tetrahydrotriazolo[3,4-a]phthalazines
IT1194310B (it) *	1983-07-12	1988-09-14	Lepetit Spa	Derivati triazolo (3,4-a) ftalazinici 3,6-disostituiti
US4578464A (en) *	1983-11-22	1986-03-25	Merrell Dow Pharmaceuticals Inc.	6-Hydroxyalkylamino-8-methyl-1,2,4-triazolo-[4,3-b]pyridazine and related compounds
US5011835A (en) *	1990-02-07	1991-04-30	Merrell Dow Pharmaceuticals Inc.	Substituted triazolopyridazines, pharmaceutical compositions and use
PH12012501361A1 (en)	2009-12-31	2012-10-22	Centro Nac De Investigaciones Oncologicas Cnio	Tricyclic compounds for use as kinase inhibitors
WO2012098387A1 (en)	2011-01-18	2012-07-26	Centro Nacional De Investigaciones Oncológicas (Cnio)	6, 7-ring-fused triazolo [4, 3 - b] pyridazine derivatives as pim inhibitors
WO2013004984A1 (en)	2011-07-07	2013-01-10	Centro Nacional De Investigaciones Oncologicas (Cnio)	Tricyclic compounds for use as kinase inhibitors
WO2013005041A1 (en)	2011-07-07	2013-01-10	Centro Nacional De Investigaciones Oncológicas (Cnio)	Tricyclic heterocyclic compounds as kinase inhibitors
WO2013005057A1 (en)	2011-07-07	2013-01-10	Centro Nacional De Investigaciones Oncológicas (Cnio)	New compounds
CN103694244B (zh) *	2014-01-09	2016-03-30	郑州大学	3,6位取代-1,2,4-三氮唑并[3,4-a]酞嗪类化合物及其制备和用途

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3708484A (en) *	1970-10-16	1973-01-02	Sandoz Ag	Amino and substituted amino-s-triazolo-(4,3-b)-pyridazines
US3915968A (en) *	1973-09-21	1975-10-28	Lepetit Spa	Triazolopyridazines
DE2418435A1 (de) *	1974-04-17	1975-10-30	Boehringer Mannheim Gmbh	Nitroimidazolyl-triazolo-pyridazine und verfahren zu ihrer herstellung
US4136182A (en) *	1976-05-26	1979-01-23	The Dow Chemical Company	Triazolopyridazines used to alleviate bronchial spasms
CA1080712A (en) *	1976-09-22	1980-07-01	Jay D. Albright	Hypotensive agents

1980
- 1980-10-11 GR GR63143A patent/GR70309B/el unknown
- 1980-10-20 IL IL61316A patent/IL61316A/xx unknown
- 1980-10-21 GB GB8033959A patent/GB2061275B/en not_active Expired
- 1980-10-21 AU AU63561/80A patent/AU536351B2/en not_active Ceased
- 1980-10-22 PT PT71952A patent/PT71952B/pt not_active IP Right Cessation
- 1980-10-23 NZ NZ195355A patent/NZ195355A/en unknown
- 1980-10-23 DE DE8080106450T patent/DE3071278D1/de not_active Expired
- 1980-10-23 AT AT80106450T patent/ATE16808T1/de not_active IP Right Cessation
- 1980-10-23 ZA ZA00806523A patent/ZA806523B/xx unknown
- 1980-10-23 EP EP80106450A patent/EP0029130B1/en not_active Expired
- 1980-10-27 FI FI803355A patent/FI70413C/fi not_active IP Right Cessation
- 1980-10-28 KR KR1019800004120A patent/KR850001701B1/ko not_active Expired
- 1980-10-28 NO NO803218A patent/NO156011C/no unknown
- 1980-10-28 ES ES496354A patent/ES496354A0/es active Granted
- 1980-10-28 CA CA000363395A patent/CA1144544A/en not_active Expired
- 1980-10-29 JP JP15199480A patent/JPS5679690A/ja active Granted
- 1980-10-29 DK DK457480A patent/DK158353C/da not_active IP Right Cessation
- 1980-10-30 AR AR283078A patent/AR227651A1/es active
1981
- 1981-11-06 ES ES506946A patent/ES506946A0/es active Granted
1982
- 1982-02-12 AR AR288415A patent/AR227087A1/es active

Also Published As

Publication number	Publication date
ES8202555A1 (es)	1982-02-01
AR227651A1 (es)	1982-11-30
IL61316A0 (en)	1980-12-31
AU536351B2 (en)	1984-05-03
FI803355L (fi)	1981-04-30
ES496354A0 (es)	1982-02-01
GB2061275A (en)	1981-05-13
ES8207178A1 (es)	1982-09-01
ATE16808T1 (de)	1985-12-15
JPH0248558B2 (da)	1990-10-25
GB2061275B (en)	1983-08-10
EP0029130B1 (en)	1985-12-04
AU6356180A (en)	1981-05-07
PT71952B (en)	1982-03-31
EP0029130A1 (en)	1981-05-27
ES506946A0 (es)	1982-09-01
NO156011C (no)	1987-07-08
KR830004301A (ko)	1983-07-09
PT71952A (en)	1980-11-01
IL61316A (en)	1984-03-30
AR227087A1 (es)	1982-09-15
DE3071278D1 (en)	1986-01-16
GR70309B (da)	1982-09-08
DK158353C (da)	1990-10-01
JPS5679690A (en)	1981-06-30
FI70413B (fi)	1986-03-27
FI70413C (fi)	1986-09-19
NZ195355A (en)	1984-09-28
KR850001701B1 (ko)	1985-11-26
ZA806523B (en)	1982-05-26
CA1144544A (en)	1983-04-12
NO803218L (no)	1981-04-30
NO156011B (no)	1987-03-30
DK158353B (da)	1990-05-07

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Legal Events

Date	Code	Title	Description
1994-06-20	PBP	Patent lapsed