ATE192741T1 - Pyridazinon-derivate - Google Patents

Pyridazinon-derivate

Info

Publication number: ATE192741T1
Authority: AT; Austria
Prior art keywords: hydrogen atom; atom; alkyl group; group; äwherein
Prior art date: 1994-01-25

Application number

AT95906505T

Other languages

English (en)

Inventor

Keizo Tanikawa

Takashi Matsumoto

Hiroo Matsumoto

Nobutomo Tsuruzoe

Hitoshi Nakabeppu

Original Assignee

Nissan Chemical Ind Ltd

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.)

1994-01-25

Filing date

1995-01-24

Publication date

2000-05-15

1995-01-24 Application filed by Nissan Chemical Ind Ltd filed Critical Nissan Chemical Ind Ltd

2000-05-15 Application granted granted Critical

2000-05-15 Publication of ATE192741T1 publication Critical patent/ATE192741T1/de

Links

AAILEWXSEQLMNI-UHFFFAOYSA-N 1h-pyridazin-6-one Chemical class OC1=CC=CN=N1 AAILEWXSEQLMNI-UHFFFAOYSA-N 0.000 title abstract 2
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 6
125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 5
125000005843 halogen group Chemical group 0.000 abstract 2
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
208000007536 Thrombosis Diseases 0.000 abstract 1
239000004480 active ingredient Substances 0.000 abstract 1
125000002947 alkylene group Chemical group 0.000 abstract 1
229940127218 antiplatelet drug Drugs 0.000 abstract 1
230000006502 antiplatelets effects Effects 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
229910052801 chlorine Inorganic materials 0.000 abstract 1
125000001309 chloro group Chemical group Cl* 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
239000000106 platelet aggregation inhibitor Substances 0.000 abstract 1
229940043274 prophylactic drug Drugs 0.000 abstract 1
230000000069 prophylactic effect Effects 0.000 abstract 1
125000004076 pyridyl group Chemical group 0.000 abstract 1
229940126585 therapeutic drug Drugs 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
- C07D237/22—Nitrogen and oxygen atoms

Landscapes

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

AT95906505T 1994-01-25 1995-01-24 Pyridazinon-derivate ATE192741T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP654194		1994-01-25
PCT/JP1995/000069 WO1995019969A1 (en)	1994-01-25	1995-01-24	Pyridazinone derivative

Publications (1)

Publication Number	Publication Date
ATE192741T1 true ATE192741T1 (de)	2000-05-15

Family

ID=11641211

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT95906505T ATE192741T1 (de)	1994-01-25	1995-01-24	Pyridazinon-derivate

Country Status (16)

Country	Link
US (2)	US5750523A (de)
EP (1)	EP0742211B1 (de)
KR (1)	KR100318653B1 (de)
CN (1)	CN1049892C (de)
AT (1)	ATE192741T1 (de)
AU (1)	AU1466395A (de)
CA (1)	CA2181901C (de)
DE (1)	DE69516849T2 (de)
DK (1)	DK0742211T3 (de)
ES (1)	ES2147841T3 (de)
FI (1)	FI112214B (de)
HU (1)	HU223963B1 (de)
NO (1)	NO307965B1 (de)
PT (1)	PT742211E (de)
TW (1)	TW420665B (de)
WO (1)	WO1995019969A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL110040A (en) *	1993-06-29	2000-07-16	Nissan Chemical Ind Ltd	Pyridazinone derivatives their preparation and pharmaceutical compositions comprising them
TW482675B (en) *	1997-01-31	2002-04-11	Green Cross Corp	Compositions for oral administration containing pyridazinone compounds technical field of the invention
CN1137686C (zh) *	1998-09-01	2004-02-11	日产化学工业株式会社	椎管狭窄的治疗药
NZ512754A (en) *	1998-12-07	2002-10-25	Nissan Chemical Ind Ltd	Remedial agent for erectile dysfunction containing a 3(2H)-pyridazinone derivative
ES2195785B1 (es) *	2002-05-16	2005-03-16	Almirall Prodesfarma, S.A.	Nuevos derivados de piridazin-3(2h)-ona.
EP1714654A4 (de) *	2004-02-09	2011-02-16	Nissan Chemical Ind Ltd	Arzneimittel zur hemmung von vaskulärer intimahyperplasie
KR100854584B1 (ko)	2006-03-20	2008-08-27	주식회사 엘지생명과학	피리다지논, 피리미돈 또는 피리돈 구조를 포함하는선택적인 트롬빈 억제제

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0641455B2 (ja) *	1984-12-10	1994-06-01	日産化学工業株式会社	ピリダジノン誘導体
JPH0641454B2 (ja) *	1985-02-27	1994-06-01	日産化学工業株式会社	ピリダジノン誘導体
US4892947A (en) *	1985-04-27	1990-01-09	Nissan Chemical Industries Ltd.	3(2H)Pyridazinone, process for its preparation and anti-allergic agent containing it
HU198696B (en) *	1987-01-20	1989-11-28	Nissan Chemical Ind Ltd	Process for producing 3/2h/-pyridazinon derivatives and pharmaceutical compositions containing them as active components
JPH02256668A (ja) *	1988-12-20	1990-10-17	Nissan Chem Ind Ltd	ピリダジノン誘導体
HU208124B (en) *	1990-04-25	1993-08-30	Nissan Chemical Ind Ltd	Process for producing pyridazinone derivatives and pharmaceutical compositions comprising such derivatives as active ingredient
JPH0517357A (ja) *	1991-07-05	1993-01-26	Nissan Chem Ind Ltd	血小板減少療法剤
IL110040A (en) *	1993-06-29	2000-07-16	Nissan Chemical Ind Ltd	Pyridazinone derivatives their preparation and pharmaceutical compositions comprising them
AU681694B2 (en) *	1993-09-06	1997-09-04	Ishihara Sangyo Kaisha Ltd.	Pyridazinone derivatives or their salts, processes for theirproduction, and anti-shock agents containing them

1995
- 1995-01-24 KR KR1019960703941A patent/KR100318653B1/ko not_active Expired - Lifetime
- 1995-01-24 CN CN95191304A patent/CN1049892C/zh not_active Expired - Lifetime
- 1995-01-24 US US08/676,227 patent/US5750523A/en not_active Expired - Lifetime
- 1995-01-24 PT PT95906505T patent/PT742211E/pt unknown
- 1995-01-24 WO PCT/JP1995/000069 patent/WO1995019969A1/ja not_active Ceased
- 1995-01-24 AU AU14663/95A patent/AU1466395A/en not_active Abandoned
- 1995-01-24 EP EP95906505A patent/EP0742211B1/de not_active Expired - Lifetime
- 1995-01-24 CA CA002181901A patent/CA2181901C/en not_active Expired - Lifetime
- 1995-01-24 DK DK95906505T patent/DK0742211T3/da active
- 1995-01-24 AT AT95906505T patent/ATE192741T1/de active
- 1995-01-24 DE DE69516849T patent/DE69516849T2/de not_active Expired - Lifetime
- 1995-01-24 HU HU9602021A patent/HU223963B1/hu active IP Right Grant
- 1995-01-24 ES ES95906505T patent/ES2147841T3/es not_active Expired - Lifetime
- 1995-01-27 TW TW084100797A patent/TW420665B/zh not_active IP Right Cessation
1996
- 1996-07-24 FI FI962957A patent/FI112214B/fi not_active IP Right Cessation
- 1996-07-24 NO NO963095A patent/NO307965B1/no not_active IP Right Cessation
1997
- 1997-09-24 US US08/936,600 patent/US5856327A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1049892C (zh)	2000-03-01
WO1995019969A1 (en)	1995-07-27
EP0742211A4 (de)	1997-03-26
NO307965B1 (no)	2000-06-26
DE69516849T2 (de)	2000-10-12
HU9602021D0 (en)	1996-09-30
US5750523A (en)	1998-05-12
DK0742211T3 (da)	2000-08-14
FI962957L (fi)	1996-07-24
EP0742211A1 (de)	1996-11-13
AU1466395A (en)	1995-08-08
ES2147841T3 (es)	2000-10-01
FI112214B (fi)	2003-11-14
EP0742211B1 (de)	2000-05-10
PT742211E (pt)	2000-10-31
FI962957A0 (fi)	1996-07-24
US5856327A (en)	1999-01-05
HUT74742A (en)	1997-02-28
KR100318653B1 (ko)	2002-04-22
DE69516849D1 (de)	2000-06-15
TW420665B (en)	2001-02-01
NO963095D0 (no)	1996-07-24
CN1138852A (zh)	1996-12-25
HU223963B1 (hu)	2005-03-29
CA2181901A1 (en)	1995-07-27
NO963095L (no)	1996-09-24
CA2181901C (en)	2005-09-13

Legal Events

Date	Code	Title	Description
2000-09-15	UEP	Publication of translation of european patent specification

Publication	Publication Date	Title
ATE225770T1 (de)	2002-10-15	Difluoroprostaglandin-derivate und ihre anwendung
AU591640B2 (en)	1989-12-14	Quinolonecarboxylic acid derivatives
DE69505470D1 (de)	1998-11-26	Pyrrolocarbazol
DE3855549D1 (de)	1996-10-24	Benzimidazol-Derivate und therapeutische, diese enthaltende Mittel gegen Ulcer
ATE85498T1 (de)	1993-02-15	Biozide zusammensetzung.
DE3767778D1 (de)	1991-03-07	Entzuendung verhindernde und allergie heilende mittel.
EP0259835A3 (en)	1989-03-15	Pyridazinone derivatives
DE69516849D1 (de)	2000-06-15	Pyridazinon-derivate
DE69808099D1 (de)	2002-10-24	Substituierte 6-alkylphenanthridine
NO971142L (no)	1997-03-12	Bis-(2-halogenetyl)aminofenylsubstituerte distamycinderivater som antitumor- og antivirale midler
ATE207491T1 (de)	2001-11-15	1,2-dioxetan-derivate als wirkstoffe der chemolumineszenz
ATE9892T1 (de)	1984-11-15	Dibenzocycloheptenylidene und ihre verwendung in pharmazeutischen zusammensetzungen.
DK0998464T3 (da)	2004-02-16	Polyhydroxyalkylpyrazinderivater, deres fremstilling samt medikamenter indeholdende disse forbindelser
DE69112095D1 (de)	1995-09-21	1-Phenoxycarbonyl-2-Pyrrolidon-Derivate und nootrope Wirkstoffe.