DD236931A5 - Verfahren zur herstellung von triazolochinazolinverbindungen - Google Patents

Verfahren zur herstellung von triazolochinazolinverbindungen Download PDF

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Publication number
DD236931A5
DD236931A5 DD85281220A DD28122085A DD236931A5 DD 236931 A5 DD236931 A5 DD 236931A5 DD 85281220 A DD85281220 A DD 85281220A DD 28122085 A DD28122085 A DD 28122085A DD 236931 A5 DD236931 A5 DD 236931A5
Authority
DD
German Democratic Republic
Prior art keywords
lower alkyl
formula
halogen
substituted
compound
Prior art date
Application number
DD85281220A
Other languages
German (de)
English (en)
Inventor
John E Francis
Karl O Gelotte
Original Assignee
����`��@���k��
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.)
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Publication date
Application filed by ����`��@���k�� filed Critical ����`��@���k��
Publication of DD236931A5 publication Critical patent/DD236931A5/de

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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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DD85281220A 1984-10-01 1985-09-30 Verfahren zur herstellung von triazolochinazolinverbindungen DD236931A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65583184A 1984-10-01 1984-10-01

Publications (1)

Publication Number Publication Date
DD236931A5 true DD236931A5 (de) 1986-06-25

Family

ID=24630556

Family Applications (1)

Application Number Title Priority Date Filing Date
DD85281220A DD236931A5 (de) 1984-10-01 1985-09-30 Verfahren zur herstellung von triazolochinazolinverbindungen

Country Status (13)

Country Link
EP (1) EP0181282A1 (es)
JP (1) JPS61165386A (es)
AU (1) AU4813285A (es)
DD (1) DD236931A5 (es)
DK (1) DK442385A (es)
ES (4) ES8707732A1 (es)
FI (1) FI853736L (es)
GR (1) GR852343B (es)
HU (1) HU194566B (es)
IL (1) IL76528A0 (es)
NO (1) NO853859L (es)
PT (1) PT81225B (es)
ZA (1) ZA857529B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3677445D1 (de) * 1985-09-30 1991-03-14 Ciba Geigy Ag 2-substituierte-e-kondensierte(1,5-c)-pyrimidine, pharmazeutische zubereitungen und ihre verwendung.
US4831013A (en) * 1986-03-20 1989-05-16 Ciba-Geigy Corporation 2-substituted-e-fused-[1,2,4]triazolo[1,5-c]pyrimidines, pharmaceutical compositions, and uses thereof
ATE79380T1 (de) * 1986-09-30 1992-08-15 Ciba Geigy Ag 2-substituierte-e-kondensierte(1,2,4>triazolo(1,5-c>pyrimidine, pharmazeutische zubereitungen und ihre verwendung.
HU198484B (en) * 1986-11-05 1989-10-30 Egyt Gyogyszervegyeszeti Gyar Process for producing new condensed cyclic triazolo/1,5-a/pyrimidine derivatives
US4780464A (en) * 1986-12-08 1988-10-25 Warner-Lambert Company (1,2,4)triazolo(4,3-a)quinoxaline-4-amines
CA1331178C (en) * 1988-02-05 1994-08-02 James J. Wade Triazolo ¬1,5-c| pyrimido ¬1,4| azines as bronchodilators
US5338743A (en) * 1988-06-06 1994-08-16 Fujisawa Pharmaceutical Co., Ltd. New use of the adenosine antagonist
US5095015A (en) * 1990-07-24 1992-03-10 Neurogen Corporation Certain azacycloalkyl imidazopyrimidines; a new class of gaba brain receptor ligands
US5185446A (en) * 1990-09-04 1993-02-09 Neurogen Corporation Certain cycloalkyl imidazopyrimidines; a new class of gaba brainreceptor ligands
US5130430A (en) * 1990-10-31 1992-07-14 Neurogen Corporation 2-substituted imidazoquinoxaline diones, a new class of gaba brain receptor ligands
US5744602A (en) * 1990-10-31 1998-04-28 Neurogen Corporation Certain imidazoquinoxalines; a new class of GABA brain receptor ligands
US5182290A (en) * 1991-08-27 1993-01-26 Neurogen Corporation Certain oxazoloquinolinones; a new class of GABA brain receptor ligands
US5182386A (en) * 1991-08-27 1993-01-26 Neurogen Corporation Certain imidazoquinoxalinones; a new class of gaba brain receptor ligands
US5243049A (en) * 1992-01-22 1993-09-07 Neurogen Corporation Certain pyrroloquinolinones: a new class of GABA brain receptor ligands
US5266698A (en) * 1992-04-30 1993-11-30 Neurogen Corporation Certain aryl and cycloalkyl fused imidazopyrazinediones; a new class of GABA brain receptor ligands
US5306819A (en) * 1992-08-27 1994-04-26 Neurogen Corporation Certain aryl a cycloalkyl fused imidazopyrazinols; and new class of GABA brain receptor ligands
DE4241564A1 (de) * 1992-12-10 1994-06-16 Basf Ag Triazolochinazoline zur Behandlung zentralnervöser Erkrankungen
CA2144330A1 (en) * 1993-07-27 1995-02-09 Fumio Suzuki A therapeutic agent for parkinson's disease
US5792766A (en) * 1996-03-13 1998-08-11 Neurogen Corporation Imidazo 1,5-c! quinazolines; a new class of GABA brain receptor ligands
US5677309A (en) * 1996-03-22 1997-10-14 Neurogen Corporation 1,2,4-triazolo 4,3-c! quinazolin-3-ones and 1,2,4-triazolo 4,3-c!quinazolin-3-thiones; a new class of GABA brain receptor ligands
US5955465A (en) * 1996-03-22 1999-09-21 Neurogen Corporation 1,2,4-triazolo 4,3-c!quinazolin-3-ones and 1,2,4-triazolo 4,3-c!quinazolin-3-thiones
EP1123287B1 (en) * 1998-10-23 2003-07-30 Dow AgroSciences LLC Insecticidal 3- (substituted pyridyl) -1, 2, 4-triazoles
KR102191816B1 (ko) 2012-06-18 2020-12-17 다트 뉴로사이언스 (케이만) 엘티디. 치환된 피리딘 아졸로피리미딘-5-(6h)-온 화합물
WO2014101113A1 (en) * 2012-12-28 2014-07-03 Merck Sharp & Dohme Corp. Piperazine-substituted 7-methoxy-[1,2,4]triazolo[1,5-c]quinazolin-5-amine compounds with a2a antagonist properties
WO2014101120A1 (en) 2012-12-28 2014-07-03 Merck Sharp & Dohme Corp. Heterobicyclo-substituted-7-methoxy-[1,2,4]triazolo[1,5-c]quinazolin-5-amine compounds with a2a antagonist properties
WO2017008205A1 (en) * 2015-07-10 2017-01-19 Merck Sharp & Dohme Corp. Substituted aminoquinazoline compounds as a2a antagonist
JP6420400B2 (ja) * 2017-04-12 2018-11-07 ダート・ニューロサイエンス・（ケイマン）・リミテッド 置換ピリジンアゾロピリミジン−５−（６ｈ）−オン化合物
GB2575490A (en) * 2018-07-12 2020-01-15 Recordati Ind Chimica E Farmaceutica Spa P2X3 receptor antagonists

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252945A (en) * 1979-07-11 1981-02-24 E. R. Squibb & Sons, Inc. Process for preparing pyrazolo[1,5-c]-quinazoline derivatives and novel intermediates
DE3146599A1 (de) * 1981-11-25 1983-07-07 Basf Ag, 6700 Ludwigshafen Neue triazolochinazoline, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zubereitungen

Also Published As

Publication number Publication date
NO853859L (no) 1986-04-02
ES8801277A1 (es) 1988-01-01
ES557117A0 (es) 1987-08-16
AU4813285A (en) 1986-04-10
GR852343B (es) 1986-01-28
FI853736A0 (fi) 1985-09-27
ES8707732A1 (es) 1987-08-16
IL76528A0 (en) 1986-01-31
ES557120A0 (es) 1988-05-16
PT81225A (en) 1985-10-01
HU194566B (en) 1988-02-29
ES8802386A1 (es) 1988-05-16
ZA857529B (en) 1986-05-28
JPS61165386A (ja) 1986-07-26
ES557119A0 (es) 1988-05-16
ES8802387A1 (es) 1988-05-16
EP0181282A1 (de) 1986-05-14
FI853736L (fi) 1986-04-02
DK442385A (da) 1986-04-02
ES557118A0 (es) 1988-01-01
HUT38941A (en) 1986-07-28
DK442385D0 (da) 1985-09-30
PT81225B (en) 1987-07-15

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