BE806526A - Nouveaux derives de l'imidazo-quinazoline, leur preparation et leur application comme medicaments - Google Patents

Nouveaux derives de l'imidazo-quinazoline, leur preparation et leur application comme medicaments

Info

Publication number
BE806526A
BE806526A BE137076A BE137076A BE806526A BE 806526 A BE806526 A BE 806526A BE 137076 A BE137076 A BE 137076A BE 137076 A BE137076 A BE 137076A BE 806526 A BE806526 A BE 806526A
Authority
BE
Belgium
Prior art keywords
quinazoline
imidazo
preparation
application
medicinal products
Prior art date
Application number
BE137076A
Other languages
English (en)
Inventor
G E Hardtmann
Original Assignee
Sandoz Sa
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 Sandoz Sa filed Critical Sandoz Sa
Publication of BE806526A publication Critical patent/BE806526A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
    • C07D235/28—Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (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)
BE137076A 1972-10-27 1973-10-25 Nouveaux derives de l'imidazo-quinazoline, leur preparation et leur application comme medicaments BE806526A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30164872A 1972-10-27 1972-10-27

Publications (1)

Publication Number Publication Date
BE806526A true BE806526A (fr) 1974-04-25

Family

ID=23164269

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137076A BE806526A (fr) 1972-10-27 1973-10-25 Nouveaux derives de l'imidazo-quinazoline, leur preparation et leur application comme medicaments

Country Status (5)

Country Link
JP (1) JPS49132100A (fr)
BE (1) BE806526A (fr)
DE (1) DE2353192A1 (fr)
FR (1) FR2204419A1 (fr)
NL (1) NL7314532A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871732A (en) * 1988-09-22 1989-10-03 Merrell Dow Pharmaceuticals Inc. Substituted imidazo(2,1-b)quinazolin-5(3H)-ones and related tricyclic compounds and use as bronchodilators
UA89035C2 (ru) * 2003-12-03 2009-12-25 Лео Фарма А/С Эфиры гидроксамовых кислот и их фармацевтическое применение

Also Published As

Publication number Publication date
DE2353192A1 (de) 1974-05-09
JPS49132100A (fr) 1974-12-18
FR2204419A1 (en) 1974-05-24
NL7314532A (fr) 1974-05-01

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