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ES8203374A1 - Procedimiento de preparar nuevas triazoloquinoxalin-1,4-dio-nas antialergicas - Google Patents

Procedimiento de preparar nuevas triazoloquinoxalin-1,4-dio-nas antialergicas

Info

Publication number
ES8203374A1
ES8203374A1 ES502465A ES502465A ES8203374A1 ES 8203374 A1 ES8203374 A1 ES 8203374A1 ES 502465 A ES502465 A ES 502465A ES 502465 A ES502465 A ES 502465A ES 8203374 A1 ES8203374 A1 ES 8203374A1
Authority
ES
Spain
Prior art keywords
diones
alkenyl
alkyl
hydrogen
triazaloquinoxalin
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES502465A
Other languages
English (en)
Other versions
ES502465A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USV Pharmaceutical Corp
Original Assignee
USV Pharmaceutical Corp
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 USV Pharmaceutical Corp filed Critical USV Pharmaceutical Corp
Publication of ES8203374A1 publication Critical patent/ES8203374A1/es
Publication of ES502465A0 publication Critical patent/ES502465A0/es
Granted legal-status Critical Current

Links

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
    • C07D471/02—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
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
    • C07D241/40—Benzopyrazines
    • C07D241/44—Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • 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
    • 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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (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)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE TRIAZOLOQUINOXALIN-1,4-DIONAS ANTIALERGICAS. CONSISTE EN CICLAR LOS CORRESPONDIENTES COMPUESTOS CARBAZO Y OPCIONALMENTE HIDROLIZAR SUSTITUYENTES HIDROLIZABLES TALES COMO NITRITO, CARBALCOXI, CARBOZAMIDA Y SIMILARES. SE OBTIENE EL COMPUESTO DE FORMULA GENERAL (I) EN QUE X ES S U O; R1 Y R2 SON HIDROGENO, ALQUILO, ALQUENILO, ALQUILINO, CICLOALQUILO, ARILO, ARALQUILO Y OTROS; R3 Y R4 SON HIDROGENO, ALQUILO, ALQUENILO, ALQUINILO Y OTROS.
ES502465A 1980-05-09 1981-05-09 Procedimiento de preparar nuevas triazoloquinoxalin-1,4-dio-nas antialergicas Granted ES502465A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14831480A 1980-05-09 1980-05-09

Publications (2)

Publication Number Publication Date
ES8203374A1 true ES8203374A1 (es) 1982-04-01
ES502465A0 ES502465A0 (es) 1982-04-01

Family

ID=22525231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502465A Granted ES502465A0 (es) 1980-05-09 1981-05-09 Procedimiento de preparar nuevas triazoloquinoxalin-1,4-dio-nas antialergicas

Country Status (11)

Country Link
EP (1) EP0039920B1 (es)
JP (1) JPS574988A (es)
AU (1) AU545375B2 (es)
CA (1) CA1188694A (es)
DE (1) DE3165028D1 (es)
DK (1) DK205181A (es)
ES (1) ES502465A0 (es)
FI (1) FI811423A7 (es)
NO (1) NO811573L (es)
NZ (1) NZ197065A (es)
ZA (1) ZA813082B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510141A (en) * 1982-09-13 1985-04-09 Ciba-Geigy Corporation Tricyclic polyazaheterocycles for treating depression or anxiety
NO179551C (no) * 1987-11-10 1996-10-30 Novo Nordisk As Analogifremgangsmåte for fremstilling av terapeutisk virksomme kinoxalinforbindelser
WO1995018616A2 (en) * 1994-01-03 1995-07-13 Acea Pharm Inc 8-aza, 6-aza and 6,8-diaza-1,4-dihydroquinoxaline-2,3-diones and the use thereof as antagonists for the glycine/nmda receptor
FR2717814B1 (fr) * 1994-03-28 1996-04-26 Rhone Poulenc Rorer Sa Dérivés de 1,2,4-triazolo(4,3-a)pyrazine-4-one, leur préparation et les médicaments les contenant.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD126390A1 (es) * 1976-05-19 1977-07-13

Also Published As

Publication number Publication date
AU7045181A (en) 1981-11-12
NO811573L (no) 1981-11-10
JPS574988A (en) 1982-01-11
DE3165028D1 (de) 1984-08-30
CA1188694A (en) 1985-06-11
NZ197065A (en) 1984-07-31
FI811423L (fi) 1981-11-10
DK205181A (da) 1981-11-10
FI811423A7 (fi) 1981-11-10
ES502465A0 (es) 1982-04-01
AU545375B2 (en) 1985-07-11
EP0039920A2 (en) 1981-11-18
EP0039920A3 (en) 1982-01-27
EP0039920B1 (en) 1984-07-25
ZA813082B (en) 1982-03-31

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