ZA842181B - Benzobisoxazinetetrones - Google Patents

Benzobisoxazinetetrones

Info

Publication number
ZA842181B
ZA842181B ZA842181A ZA842181A ZA842181B ZA 842181 B ZA842181 B ZA 842181B ZA 842181 A ZA842181 A ZA 842181A ZA 842181 A ZA842181 A ZA 842181A ZA 842181 B ZA842181 B ZA 842181B
Authority
ZA
South Africa
Prior art keywords
benzobisoxazinetetrones
Prior art date
Application number
ZA842181A
Other languages
English (en)
Inventor
Bernard Loev
Fu-Chih Huang
Original Assignee
Usv Pharma 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 Pharma Corp filed Critical Usv Pharma Corp
Publication of ZA842181B publication Critical patent/ZA842181B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—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
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
ZA842181A 1983-03-24 1984-03-23 Benzobisoxazinetetrones ZA842181B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/478,394 US4476125A (en) 1983-03-24 1983-03-24 Benzobisoxazinetetrones and anti-allergic use thereof

Publications (1)

Publication Number Publication Date
ZA842181B true ZA842181B (en) 1984-10-31

Family

ID=23899767

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA842181A ZA842181B (en) 1983-03-24 1984-03-23 Benzobisoxazinetetrones

Country Status (6)

Country Link
US (1) US4476125A (fr)
EP (1) EP0123151A1 (fr)
JP (1) JPS59176290A (fr)
AU (1) AU2610884A (fr)
CA (1) CA1219264A (fr)
ZA (1) ZA842181B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4043961B1 (fr) 2021-02-11 2023-08-16 Xetos AG Système 2k
EP4043962B1 (fr) 2021-02-11 2023-06-07 Xetos AG Composition photopolymérisable
EP4043502B1 (fr) 2021-02-11 2023-10-04 Xetos AG Composition hoe photopolymérisable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175581A (en) * 1966-11-08 1969-12-23 Pfizer & Co C Pyrimidobenzothiazines and related Compounds
US3746707A (en) * 1970-02-02 1973-07-17 Dow Chemical Co Tricyclic pyrazino compounds and method for preparing the same
US4307091A (en) * 1980-05-12 1981-12-22 Usv Pharmaceutical Corporation Process for treatment of allergic conditions with benzoxazinediones

Also Published As

Publication number Publication date
JPS59176290A (ja) 1984-10-05
CA1219264A (fr) 1987-03-17
EP0123151A1 (fr) 1984-10-31
AU2610884A (en) 1984-09-27
US4476125A (en) 1984-10-09

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