DK131725C - Analogifremgangsmade til fremstilling af 2,4-diaminoquinazoliner eller salte deraf - Google Patents

Analogifremgangsmade til fremstilling af 2,4-diaminoquinazoliner eller salte deraf

Info

Publication number
DK131725C
DK131725C DK478273*A DK478273A DK131725C DK 131725 C DK131725 C DK 131725C DK 478273 A DK478273 A DK 478273A DK 131725 C DK131725 C DK 131725C
Authority
DK
Denmark
Prior art keywords
diaminoquinazolins
salts
preparation
analogical procedure
analogical
Prior art date
Application number
DK478273*A
Other languages
Danish (da)
English (en)
Other versions
DK131725B (da
Inventor
J C Danilewicz
J E G Kemp
J R Wright
Original Assignee
Pfizer
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
Application filed by Pfizer filed Critical Pfizer
Publication of DK131725B publication Critical patent/DK131725B/da
Application granted granted Critical
Publication of DK131725C publication Critical patent/DK131725C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DK478273*A 1972-09-09 1973-08-30 Analogifremgangsmade til fremstilling af 2,4-diaminoquinazoliner eller salte deraf DK131725C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4199272A GB1383409A (en) 1972-09-09 1972-09-09 Derivatives of 2-amino- and 4-amino-quinazoline and pharmaceutical compositions containing them

Publications (2)

Publication Number Publication Date
DK131725B DK131725B (da) 1975-08-25
DK131725C true DK131725C (da) 1976-01-26

Family

ID=10422335

Family Applications (1)

Application Number Title Priority Date Filing Date
DK478273*A DK131725C (da) 1972-09-09 1973-08-30 Analogifremgangsmade til fremstilling af 2,4-diaminoquinazoliner eller salte deraf

Country Status (17)

Country Link
US (1) US3960861A (OSRAM)
JP (1) JPS4985078A (OSRAM)
AR (1) AR203373A1 (OSRAM)
AT (1) AT330785B (OSRAM)
BE (1) BE804558A (OSRAM)
CA (1) CA995673A (OSRAM)
DE (2) DE2345064C3 (OSRAM)
DK (1) DK131725C (OSRAM)
ES (1) ES418612A1 (OSRAM)
FR (1) FR2198751B1 (OSRAM)
GB (1) GB1383409A (OSRAM)
IE (1) IE38318B1 (OSRAM)
IN (2) IN139088B (OSRAM)
LU (1) LU68373A1 (OSRAM)
NL (1) NL161152C (OSRAM)
SU (1) SU555850A3 (OSRAM)
ZA (1) ZA735660B (OSRAM)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044136A (en) * 1972-09-09 1977-08-23 Pfizer Inc. Aminoquinazoline therapeutic agents
GR79603B (OSRAM) * 1982-07-24 1984-10-31 Pfizer
DE3464247D1 (de) * 1983-06-28 1987-07-23 Ciba Geigy Ag Chromogenic quinazoline compounds
JPH05507290A (ja) * 1990-11-06 1993-10-21 フアイザー・インコーポレイテツド 抗腫瘍活性を強化するためのキナゾリン誘導体
KR0144833B1 (ko) * 1992-12-28 1998-07-15 김태훈 신규의 퀴나졸린 유도체 및 그의 제조방법
DE4338396A1 (de) * 1993-11-10 1995-05-11 Basf Ag N-Substituierte Azabicycloalkan-Derivate, ihre Herstellung und Verwendung
IT1286302B1 (it) * 1996-04-10 1998-07-08 Rotta Research Lab Chinazoline-4-amino-2-(piperidino-1-il-4-sostituite) ad attivita' anti-ipertensiva, procedimento per la loro preparazione e loro uso
IN188411B (OSRAM) 1997-03-27 2002-09-21 Yuhan Corp
KR100272471B1 (ko) 1998-11-17 2000-11-15 김선진 신규의 피리미딘 유도체 및 그의 제조방법
US6900220B2 (en) 2001-01-02 2005-05-31 Syntex (U.S.A.) Llc Quinazolone derivatives as alpha 1A/B adrenergic receptor antagonists
PL374817A1 (en) * 2002-07-05 2005-10-31 F.Hoffmann-La Roche Ag Quinazoline derivatives
AR062209A1 (es) * 2006-08-04 2008-10-22 Merz Pharma Gmbh & Co Kgaa Pirazolopirimidinas moduladoras de receptores de glutamato metabotropicos mglur5, proceso para su preparacion, medicamentos que las contienen y usos en la prevencion y/o tratamiento de trastornos neurologicos agudos y cronicos.
US8871756B2 (en) * 2011-08-11 2014-10-28 Hoffmann-La Roche Inc. Compounds for the treatment and prophylaxis of Respiratory Syncytial Virus disease
WO2015018797A2 (en) * 2013-08-05 2015-02-12 Haplogen Gmbh Antiviral compounds
AR099134A1 (es) * 2014-01-24 2016-06-29 Hoffmann La Roche Procedimiento para la preparación de n-[(3-aminooxetán-3-il)metil]-2-(1,1-dioxo-3,5-dihidro-1,4-benzotiazepín-4-il)-6-metil-quinazolín-4-amina
WO2016184832A1 (en) 2015-05-20 2016-11-24 F. Hoffmann-La Roche Ag Compounds for treating spinal muscular atrophy
WO2017009316A1 (en) 2015-07-16 2017-01-19 F. Hoffmann-La Roche Ag Crystalline forms of n-[(3-amino-3-oxetanyl)methyl]-2-(2,3-dihydro-1,1 -dioxido-1,4-benzothiazepin-4(5 h)-yl)-6-methyl-4-quinazolinamine for the treatment of respiratory syncytial virus (rsv) infections
CA3002494C (en) 2015-11-12 2021-01-12 F. Hoffmann-La Roche Ag Compositions for treating spinal muscular atrophy
WO2017097728A1 (en) 2015-12-10 2017-06-15 F. Hoffmann-La Roche Ag Bridged piperidine derivatives
EP3386511B2 (en) 2015-12-10 2024-03-20 PTC Therapeutics, Inc. Methods for treating huntington's disease
FR3061494B1 (fr) 2016-12-29 2020-07-03 Arkema France Procede de synthese de dithiocarbamates cycliques fonctionnalises
BR112019025740A2 (pt) 2017-06-05 2020-06-23 Ptc Therapeutics, Inc. Compostos para tratar a doença de huntington
EP3644996B1 (en) 2017-06-28 2023-07-26 PTC Therapeutics, Inc. Methods for treating huntington's disease
CA3067592A1 (en) 2017-06-28 2019-01-03 Ptc Therapeutics, Inc. Methods for treating huntington's disease
WO2019191092A1 (en) 2018-03-27 2019-10-03 Ptc Therapeutics, Inc. Compounds for treating huntington's disease
BR112020026534A2 (pt) 2018-06-27 2021-03-23 Ptc Therapeutics, Inc. Compostos de heteroarila para o tratamento da doença de huntington
CA3103976A1 (en) 2018-06-27 2020-01-02 Ptc Therapeutics, Inc. Heterocyclic and heteroaryl compounds for treating huntington's disease
WO2020005882A1 (en) 2018-06-27 2020-01-02 Ptc Therapeutics, Inc. Heteroaryl compounds for treating huntington's disease

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945859A (en) * 1960-07-19 Diaminoquinazolines and method of
BE501634A (OSRAM) * 1950-03-02
US3155572A (en) * 1959-04-13 1964-11-03 Merck & Co Inc Compositions and methods for treating coccidiosis
GB1062357A (en) * 1965-03-23 1967-03-22 Pfizer & Co C Quinazolone derivatives
GB1131126A (en) * 1966-03-10 1968-10-23 Pfizer Ltd 2-vinyl-1,4-dihydroquinazoline derivatives
US3511836A (en) * 1967-12-13 1970-05-12 Pfizer & Co C 2,4,6,7-tetra substituted quinazolines
US3637701A (en) * 1969-03-03 1972-01-25 Sandoz Ag Certain nitrate derivatives of 4-aminoquinazolines
US3663706A (en) * 1969-09-29 1972-05-16 Pfizer Use of 2,4-diaminoquinazolines as hypotensive agents
US3669968A (en) * 1970-05-21 1972-06-13 Pfizer Trialkoxy quinazolines

Also Published As

Publication number Publication date
IN139088B (OSRAM) 1976-05-08
IE38318L (en) 1974-03-09
SU555850A3 (ru) 1977-04-25
ES418612A1 (es) 1976-07-16
DE2345064A1 (de) 1974-04-11
IE38318B1 (en) 1978-02-15
FR2198751B1 (OSRAM) 1977-01-28
ZA735660B (en) 1974-07-31
IN141109B (OSRAM) 1977-01-22
DE2345064B2 (de) 1979-03-08
AR203373A1 (es) 1975-09-08
NL161152B (nl) 1979-08-15
AU5960673A (en) 1975-02-27
BE804558A (fr) 1974-03-06
NL161152C (nl) 1980-01-15
DE2366106B1 (de) 1979-06-21
DE2366106C2 (de) 1980-02-14
NL7312350A (OSRAM) 1974-03-12
DK131725B (da) 1975-08-25
US3960861A (en) 1976-06-01
ATA774573A (de) 1975-10-15
LU68373A1 (OSRAM) 1975-05-21
DE2345064C3 (de) 1979-10-25
FR2198751A1 (OSRAM) 1974-04-05
GB1383409A (en) 1974-02-12
JPS4985078A (OSRAM) 1974-08-15
CA995673A (en) 1976-08-24
AT330785B (de) 1976-07-26

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