DK539087A - 4,5-dihydro- og 4,5,6,7-tetrahydro-pyrazolooe1,5-aaapyrimidiner, fremgangsmaader til deres fremstilling samt deres anvendelse som laegemidler - Google Patents

4,5-dihydro- og 4,5,6,7-tetrahydro-pyrazolooe1,5-aaapyrimidiner, fremgangsmaader til deres fremstilling samt deres anvendelse som laegemidler

Info

Publication number
DK539087A
DK539087A DK539087A DK539087A DK539087A DK 539087 A DK539087 A DK 539087A DK 539087 A DK539087 A DK 539087A DK 539087 A DK539087 A DK 539087A DK 539087 A DK539087 A DK 539087A
Authority
DK
Denmark
Prior art keywords
aaapyrimidines
tetrahydro
medicines
dihydro
procedures
Prior art date
Application number
DK539087A
Other languages
English (en)
Other versions
DK539087D0 (da
Inventor
Shin Shyong Tseng
John Paul Dusza
Joseph William Epstein
Herbert Joseph Brabander
Original Assignee
American Cyanamid 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.)
Filing date
Publication date
Priority claimed from US06/919,730 external-priority patent/US4847256A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of DK539087D0 publication Critical patent/DK539087D0/da
Publication of DK539087A publication Critical patent/DK539087A/da

Links

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
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
DK539087A 1986-10-16 1987-10-15 4,5-dihydro- og 4,5,6,7-tetrahydro-pyrazolooe1,5-aaapyrimidiner, fremgangsmaader til deres fremstilling samt deres anvendelse som laegemidler DK539087A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91973186A 1986-10-16 1986-10-16
US06/919,730 US4847256A (en) 1986-10-16 1986-10-16 4,5-dihydro and 4,5,6,7-tetrahydropyrazolo(1,5-A)-pyrimidines

Publications (2)

Publication Number Publication Date
DK539087D0 DK539087D0 (da) 1987-10-15
DK539087A true DK539087A (da) 1988-04-17

Family

ID=27129779

Family Applications (1)

Application Number Title Priority Date Filing Date
DK539087A DK539087A (da) 1986-10-16 1987-10-15 4,5-dihydro- og 4,5,6,7-tetrahydro-pyrazolooe1,5-aaapyrimidiner, fremgangsmaader til deres fremstilling samt deres anvendelse som laegemidler

Country Status (10)

Country Link
EP (1) EP0264773A1 (da)
KR (1) KR880005132A (da)
AU (1) AU601498B2 (da)
DK (1) DK539087A (da)
FI (1) FI87459C (da)
HU (1) HU203103B (da)
IL (1) IL84214A (da)
NO (1) NO171067C (da)
NZ (1) NZ222179A (da)
PT (1) PT85936B (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219857A (en) * 1986-10-16 1993-06-15 American Cyanamid Company Method of treating cognitive and related neural behavioral problems
US4963553A (en) * 1986-10-16 1990-10-16 American Cyanamid Co. 4-[(substituted) alkylcarbonyl]-4,5-dihydro- and -4,5,6,7-tetrahydro-7-[(substituted)phenyl]pyrazolo[1,5-a]pyrimidines
US5126340A (en) * 1986-10-16 1992-06-30 American Cyanamid Company 4-[(substituted)alkylcarbonyl]-4,5-dihydro and -4,5,6,7-tetrahydro-7-[(substituted)-phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitriles
ES2061739T3 (es) * 1988-02-22 1994-12-16 American Cyanamid Co 5-(amino-sustituida)-8-(fenil o fenil-sustituidas)-3h,6h-1,4,5a,8a-tetraazaacenaftilen-3-onas, que son utiles como agentes para el tratamiento de trastornos del comportamiento cognitivo y neural asociado con el mismo en animales mamiferos.
US4963552A (en) * 1989-08-28 1990-10-16 American Cyanamid Company 1-substitute-1,2-dihydro-4-((substituted)phenyl)imidazo-[1,5-a]pyrimidine-8-carbonitriles
DE4133957A1 (de) * 1991-10-14 1993-04-15 Wella Ag Haarfaerbemittel mit einem gehalt an aminopyrazolderivaten sowie neue pyrazolderivate
SG47588A1 (en) * 1992-03-26 1998-04-17 American Cyanamid Co An improved process for the synthesis of 5-[(substituted) amino] -8- [phenyl or substituted-phenyl]-3H, 6H-1, 4, 5A, 8A-tetraazaacenaphtylen-3- ones
GB0016787D0 (en) 2000-07-07 2000-08-30 Pfizer Ltd Compounds useful in therapy
DE10153344A1 (de) * 2001-10-29 2003-05-15 Gruenenthal Gmbh Verwendung von substituierten Pyrazolopyrimidinen als Liganden von Nucleosid-Transport-Proteinen und/oder von Purinorezeptoren
MXPA03008291A (es) 2001-03-14 2003-12-11 Gr Nenthal Gmbh Pirazolopirimidinas y tiazolopirimidinas sustituidas.
ES2222813B1 (es) * 2003-07-24 2005-12-16 Ferrer Internacional, S.A. N-(3-(3-sustituidas-pirazolo(1,5-a)pirimidin-7-il)-fenil)-sulfonamidas y composiciones y metodos relacionados.
TWI252851B (en) * 2003-07-24 2006-04-11 Ferrer Int 7-substituted 3-nitro-pyrazolo[1,5-a]pyrimidines and compositions and methods related thereto
WO2006033796A1 (en) * 2004-09-17 2006-03-30 Wyeth SUBSTITUTED PYRAZOLO [1,5-a] PYRIMIDINES AND PROCESS FOR MAKING SAME
WO2006033795A2 (en) * 2004-09-17 2006-03-30 Wyeth Substituted pyrazolo [1, 5-a] pyrimidines for inhibiting abnormal cell growth

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236005A (en) * 1979-07-02 1980-11-25 American Cyanamid Company Imidazo[1,5-a]pyrimidines
US4281000A (en) * 1979-07-09 1981-07-28 American Cyanamid Company Substituted pyrazolo (1,5-a)pyrimidines and their use as anxiolytic agents
NZ208554A (en) * 1983-06-23 1987-06-30 American Cyanamid Co (aryl and heteroaryl)-(7-(aryl and heteroaryl)-pyrazolo (1,5-a) pyrimidin-3-yl)-methanone derivatives and pharmaceutical compositions
US4521422A (en) * 1983-06-23 1985-06-04 American Cyanamid Company Aryl and heteroaryl[7-(aryl and heteroaryl)pyrazolo[1,5-a]pyrimidin-3-yl]methanones

Also Published As

Publication number Publication date
NO171067C (no) 1993-01-20
NO874302L (no) 1988-04-18
DK539087D0 (da) 1987-10-15
PT85936A (en) 1987-11-01
KR880005132A (ko) 1988-06-28
FI87459C (fi) 1993-01-11
FI874547A0 (fi) 1987-10-15
NO171067B (no) 1992-10-12
HUT47276A (en) 1989-02-28
IL84214A0 (en) 1988-03-31
PT85936B (pt) 1990-07-31
EP0264773A1 (en) 1988-04-27
FI87459B (fi) 1992-09-30
IL84214A (en) 1993-05-13
NO874302D0 (no) 1987-10-15
AU7980087A (en) 1988-04-21
NZ222179A (en) 1991-01-29
AU601498B2 (en) 1990-09-13
HU203103B (en) 1991-05-28
FI874547A (fi) 1988-04-17

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AHS Application shelved for other reasons than non-payment