BE795519A - PROCESS FOR PREPARING A URICOSURIC AGENT - Google Patents

PROCESS FOR PREPARING A URICOSURIC AGENT

Info

Publication number
BE795519A
BE795519A BE795519DA BE795519A BE 795519 A BE795519 A BE 795519A BE 795519D A BE795519D A BE 795519DA BE 795519 A BE795519 A BE 795519A
Authority
BE
Belgium
Prior art keywords
preparing
uricosuric agent
uricosuric
agent
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Sumitomo Chemical 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.)
Publication date
Publication of BE795519A publication Critical patent/BE795519A/en

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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/80—Oxygen atoms
    • C07D239/82—Oxygen atoms with an aryl radical attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE795519D 1972-02-18 PROCESS FOR PREPARING A URICOSURIC AGENT BE795519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1744272A JPS4885719A (en) 1972-02-18 1972-02-18

Publications (1)

Publication Number Publication Date
BE795519A true BE795519A (en) 1973-06-18

Family

ID=11944127

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795519D BE795519A (en) 1972-02-18 PROCESS FOR PREPARING A URICOSURIC AGENT

Country Status (4)

Country Link
JP (1) JPS4885719A (en)
BE (1) BE795519A (en)
DE (1) DE2307808A1 (en)
FR (3) FR2181746B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044612A1 (en) 1998-03-02 1999-09-10 Cocensys, Inc. Substituted quinazolines and analogs and the use thereof
ATE302199T1 (en) * 1998-10-16 2005-09-15 Sumitomo Pharma QUINALOZINONE DERIVATIVES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2037693C3 (en) * 1969-08-02 1975-01-16 Sumitomo Chemical Co., Ltd., Osaka (Japan) 1-Cyclopropylmethyl-2 (1 H) -quinazolinone derivatives
DE2118315C3 (en) * 1970-04-20 1975-04-03 Sumitomo Chemical Co., Ltd., Osaka (Japan) 2- (1H) -quinazolinone derivatives, processes for their preparation and pharmaceuticals containing these compounds
CA986932A (en) * 1970-08-27 1976-04-06 Shigeho Inaba Process for preparing quinazoline derivatives

Also Published As

Publication number Publication date
AU5229973A (en) 1974-08-22
FR2181746B2 (en) 1976-05-14
DE2307808A1 (en) 1973-08-30
FR2181746A2 (en) 1973-12-07
FR2181745B2 (en) 1976-05-14
FR2181744B2 (en) 1976-05-14
FR2181745A2 (en) 1973-12-07
FR2181744A2 (en) 1973-12-07
JPS4885719A (en) 1973-11-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SUMITOMO CHEMICAL CY LTD

Effective date: 19850216