IL91699A0 - Substituted imidazol(2,1-b)quinazolin-5(3h)-ones and related tricyclic compounds - Google Patents

Substituted imidazol(2,1-b)quinazolin-5(3h)-ones and related tricyclic compounds

Info

Publication number: IL91699A0
Authority: IL; Israel
Prior art keywords: quinazolin; ones; compounds; tricyclic compounds; substituted imidazol
Prior art date: 1988-09-22

Application number

IL91699A

Other languages

English (en)

Original Assignee

Merrell Dow Pharma

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.)

1988-09-22

Filing date

1989-09-20

Publication date

1990-06-10

1989-09-20 Application filed by Merrell Dow Pharma filed Critical Merrell Dow Pharma

1990-06-10 Publication of IL91699A0 publication Critical patent/IL91699A0/xx

Links

150000001875 compounds Chemical class 0.000 title abstract 6
RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical class C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 title abstract 2
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 2
-1 1-substituted-2-methyl-2-imidazoline Chemical class 0.000 abstract 1
229940124630 bronchodilator Drugs 0.000 abstract 1
239000000168 bronchodilator agent Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—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
- 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
- C07D487/04—Ortho-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Pulmonology (AREA)
Veterinary Medicine (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Luminescent Compositions (AREA)
Plural Heterocyclic Compounds (AREA)
Cosmetics (AREA)
Lubricants (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Detergent Compositions (AREA)

IL91699A 1988-09-22 1989-09-20 Substituted imidazol(2,1-b)quinazolin-5(3h)-ones and related tricyclic compounds IL91699A0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/247,797 US4871732A (en)	1988-09-22	1988-09-22	Substituted imidazo(2,1-b)quinazolin-5(3H)-ones and related tricyclic compounds and use as bronchodilators

Publications (1)

Publication Number	Publication Date
IL91699A0 true IL91699A0 (en)	1990-06-10

Family

ID=22936415

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL91699A IL91699A0 (en)	1988-09-22	1989-09-20	Substituted imidazol(2,1-b)quinazolin-5(3h)-ones and related tricyclic compounds

Country Status (19)

Country	Link
US (1)	US4871732A (de)
EP (1)	EP0360261B1 (de)
JP (1)	JP2942572B2 (de)
KR (1)	KR0144866B1 (de)
CN (1)	CN1041364A (de)
AT (1)	ATE96439T1 (de)
AU (1)	AU610816B2 (de)
CA (1)	CA1334294C (de)
DE (1)	DE68910253T2 (de)
DK (1)	DK466089A (de)
ES (1)	ES2061860T3 (de)
FI (1)	FI89601C (de)
HU (1)	HU201938B (de)
IL (1)	IL91699A0 (de)
NO (1)	NO168709C (de)
NZ (1)	NZ230704A (de)
PH (1)	PH27040A (de)
PT (1)	PT91771B (de)
ZA (1)	ZA897106B (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2008998A1 (en) *	1970-02-26	1971-09-16		Imidazo-(2,1-b)-quinazolines cns active
US3875161A (en) *	1971-07-15	1975-04-01	Sandoz Ag	Imidazo(2,1-b)quinazolin-5(1OH)-ones
NL7314532A (de) *	1972-10-27	1974-05-01
DE3220438A1 (de) *	1982-05-29	1983-12-01	Troponwerke GmbH & Co KG, 5000 Köln	Chinazolinonderivate, verfahren zu ihrer herstellung und ihre verwendung inn arzneimitteln
WO1986006375A2 (en) *	1985-05-01	1986-11-06	Schering Corporation	Pyrimidine derivatives having anti-allergy, anti-inflammatory and immuno suppressant activity
JP4914239B2 (ja)	2007-02-13	2012-04-11	マツモト機械株式会社	クランプ装置

1988
- 1988-09-22 US US07/247,797 patent/US4871732A/en not_active Expired - Fee Related
1989
- 1989-09-18 ZA ZA897106A patent/ZA897106B/xx unknown
- 1989-09-18 AU AU41525/89A patent/AU610816B2/en not_active Ceased
- 1989-09-19 CA CA000612007A patent/CA1334294C/en not_active Expired - Fee Related
- 1989-09-19 NZ NZ230704A patent/NZ230704A/en unknown
- 1989-09-20 IL IL91699A patent/IL91699A0/xx not_active IP Right Cessation
- 1989-09-20 FI FI894458A patent/FI89601C/fi not_active IP Right Cessation
- 1989-09-21 DK DK466089A patent/DK466089A/da not_active Application Discontinuation
- 1989-09-21 KR KR1019890013572A patent/KR0144866B1/ko not_active Expired - Fee Related
- 1989-09-21 AT AT89117448T patent/ATE96439T1/de not_active IP Right Cessation
- 1989-09-21 JP JP1243563A patent/JP2942572B2/ja not_active Expired - Fee Related
- 1989-09-21 CN CN89107403A patent/CN1041364A/zh active Pending
- 1989-09-21 HU HU894917A patent/HU201938B/hu not_active IP Right Cessation
- 1989-09-21 EP EP89117448A patent/EP0360261B1/de not_active Expired - Lifetime
- 1989-09-21 ES ES89117448T patent/ES2061860T3/es not_active Expired - Lifetime
- 1989-09-21 NO NO893762A patent/NO168709C/no unknown
- 1989-09-21 PT PT91771A patent/PT91771B/pt not_active IP Right Cessation
- 1989-09-21 DE DE89117448T patent/DE68910253T2/de not_active Expired - Fee Related
- 1989-09-22 PH PH39276A patent/PH27040A/en unknown

Also Published As

Publication number	Publication date
ZA897106B (en)	1990-06-27
KR0144866B1 (ko)	1998-07-15
KR900004734A (ko)	1990-04-12
FI89601B (fi)	1993-07-15
DK466089A (da)	1990-03-23
FI89601C (fi)	1993-10-25
EP0360261A1 (de)	1990-03-28
AU4152589A (en)	1990-03-29
CN1041364A (zh)	1990-04-18
HU201938B (en)	1991-01-28
DE68910253T2 (de)	1994-02-24
EP0360261B1 (de)	1993-10-27
NO168709B (no)	1991-12-16
ES2061860T3 (es)	1994-12-16
NO893762D0 (no)	1989-09-21
PT91771A (pt)	1990-03-30
PH27040A (en)	1993-02-01
FI894458A0 (fi)	1989-09-20
AU610816B2 (en)	1991-05-23
ATE96439T1 (de)	1993-11-15
PT91771B (pt)	1995-05-31
NO168709C (no)	1992-03-25
JP2942572B2 (ja)	1999-08-30
DK466089D0 (da)	1989-09-21
FI894458L (fi)	1990-03-23
DE68910253D1 (de)	1993-12-02
JPH02191277A (ja)	1990-07-27
HUT53104A (en)	1990-09-28
US4871732A (en)	1989-10-03
CA1334294C (en)	1995-02-07
NO893762L (no)	1990-03-23
NZ230704A (en)	1991-03-26

Legal Events

Date	Code	Title	Description
1996-07-23	RH	Patent void

Publication	Publication Date	Title
AU4415285A (en)	1986-01-02	Benzodiazepine derivatives
NO941589D0 (de)	1994-04-29
ZA85327B (en)	1985-12-24	Therapeutic compounds
AU5486694A (en)	1994-08-11	Lactone compound and process of production thereof
AU7080491A (en)	1991-08-08	Substituted triazolopyridazines
ZA897106B (en)	1990-06-27	Substituted imidazol(2,1-b)quinazolin-5(3h)-ones and related tricyclic
GR82440B (de)	1984-12-13
AU5501190A (en)	1990-11-15	Antiviral, highly water soluble, stable, crystalline salts of 2',3'-dideoxyinosine monohydrate, 2',3'-dideoxy-2',3'-didehydrothymidine monohydrate and 2',3'-dideoxy-2'-fluoroinosine hemihydrate
AU1072688A (en)	1988-07-28	Thiopyranodipyrazoles
GR3019781T3 (en)	1996-07-31	Process for the preparation of 2-amino-5,6-dimethoxy-tetralin
IE830256L (en)	1983-08-10	Alkanediones and imidazoles.
IL81656A0 (en)	1987-09-16	3-(1h-tetrazol-5-yl)thieno(2,3-d)pyrimidin-4(3h)-ones
MX9804198A (es)	1998-10-31	2'[[4'-halo-[1,1'-bifenil]-4-il]metil]-5'-metil-espiro[ciclo pentano-1,7'(8'h)-[3h imidazo[2,1-b]purin]4'(5'h)-onas.
IE893025L (en)	1990-03-22	IMIDAZO (2,1-b) QUINAZOLIN-5 (3H) - ONES
PH24927A (en)	1990-12-26	Derivatives of substituted 1,2,3-thiadiazole-4-thiolate compounds