DK178382A - Fremgangsmaade til fremstilling af pyrazolopyridinderivater - Google Patents

Fremgangsmaade til fremstilling af pyrazolopyridinderivater Download PDF

Info

Publication number: DK178382A
Authority: DK; Denmark
Prior art keywords: preparing; procedure; pyrazolopyridine derivatives; pyrazolopyridine; derivatives
Prior art date: 1981-04-28

Application number

DK178382A

Other languages

Danish (da)

English (en)

Inventor

G Y Lesher

M D Gruett

Original Assignee

Sterling Drug 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.)

1981-04-28

Filing date

1982-04-22

Publication date

1982-10-29

1982-04-22 Application filed by Sterling Drug Inc filed Critical Sterling Drug Inc

1982-10-29 Publication of DK178382A publication Critical patent/DK178382A/da

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
- 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
- C07D471/02—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 two hetero rings
- C07D471/04—Ortho-condensed systems
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure

Landscapes

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

DK178382A 1981-04-28 1982-04-22 Fremgangsmaade til fremstilling af pyrazolopyridinderivater DK178382A (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/258,363 US4361568A (en)	1981-04-28	1981-04-28	5-(Pyridinyl)-1H-pyrazolo[3,4-b]pyridin-3-amines and their cardiotonic use
US25836381		1981-04-28

Publications (1)

Publication Number	Publication Date
DK178382A true DK178382A (da)	1982-10-29

Family

ID=22980254

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK178382A DK178382A (da)	1981-04-28	1982-04-22	Fremgangsmaade til fremstilling af pyrazolopyridinderivater

Country Status (13)

Country	Link
US (1)	US4361568A (fi)
EP (1)	EP0063754A1 (fi)
JP (1)	JPS57181088A (fi)
KR (1)	KR830010111A (fi)
AU (1)	AU8283782A (fi)
CA (1)	CA1175429A (fi)
DK (1)	DK178382A (fi)
FI (1)	FI821332L (fi)
GR (1)	GR76131B (fi)
IL (1)	IL65555A (fi)
NO (1)	NO821314L (fi)
PT (1)	PT74783B (fi)
ZA (1)	ZA822458B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4666913A (en) *	1985-11-22	1987-05-19	William H. Rorer, Inc.	Hydroxy and aminothiazolyl-benzodiazinone compounds, cardiotonic compositions including the same, and their uses
WO2002024694A1 (en) *	2000-09-22	2002-03-28	Smithkline Beecham, P.L.C.	Pyrazolopyridines and pyrazolopyridazines as antidiabetics
JP4814783B2 (ja)	2003-02-27	2011-11-16	パラウファルマ、ソシエダッドアノニマ	ピラゾロピリジン誘導体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2232038A1 (de) *	1972-06-30	1974-01-10	Hoechst Ag	3-amino-1h-pyrazolo eckige klammer auf 3,4-b eckige klammer zu pyridine, ihre herstellung und verwendung
US4265895A (en) *	1980-03-17	1981-05-05	Sterling Drug Inc.	1,2-Dihydro-5-pyridinyl-3H-pyrazolo[3,4-b]pyridin-3-ones and their use as cardiotonics
US4264603A (en) *	1980-03-17	1981-04-28	Sterling Drug Inc.	5-(Pyridinyl)-1H-pyrazolo[3,4-b]pyridine-3-amines, their use as cardiotonics and their preparation

1981
- 1981-04-28 US US06/258,363 patent/US4361568A/en not_active Expired - Fee Related
1982
- 1982-04-13 ZA ZA822458A patent/ZA822458B/xx unknown
- 1982-04-14 GR GR67923A patent/GR76131B/el unknown
- 1982-04-15 EP EP82103190A patent/EP0063754A1/en not_active Withdrawn
- 1982-04-16 FI FI821332A patent/FI821332L/fi not_active Application Discontinuation
- 1982-04-20 AU AU82837/82A patent/AU8283782A/en not_active Abandoned
- 1982-04-20 IL IL65555A patent/IL65555A/xx unknown
- 1982-04-22 NO NO821314A patent/NO821314L/no unknown
- 1982-04-22 KR KR1019820001780A patent/KR830010111A/ko unknown
- 1982-04-22 PT PT74783A patent/PT74783B/pt unknown
- 1982-04-22 DK DK178382A patent/DK178382A/da not_active Application Discontinuation
- 1982-04-23 JP JP57068541A patent/JPS57181088A/ja active Pending
- 1982-04-27 CA CA000401733A patent/CA1175429A/en not_active Expired

Also Published As

Publication number	Publication date
JPS57181088A (en)	1982-11-08
FI821332A0 (fi)	1982-04-16
IL65555A (en)	1985-02-28
AU8283782A (en)	1982-11-04
IL65555A0 (en)	1982-07-30
GR76131B (fi)	1984-08-03
US4361568A (en)	1982-11-30
EP0063754A1 (en)	1982-11-03
PT74783A (en)	1982-05-01
ZA822458B (en)	1983-03-30
NO821314L (no)	1982-10-29
PT74783B (en)	1983-11-07
KR830010111A (ko)	1983-12-26
FI821332L (fi)	1982-10-29
CA1175429A (en)	1984-10-02

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Legal Events

Date	Code	Title	Description
1986-01-01	AHB	Application shelved due to non-payment