DK124755B - Analogous process for the preparation of 2,3-disubstituted quinazolin-4-one derivatives or acid addition salts or quaternary ammonium derivatives thereof. - Google Patents

Analogous process for the preparation of 2,3-disubstituted quinazolin-4-one derivatives or acid addition salts or quaternary ammonium derivatives thereof.

Info

Publication number
DK124755B
DK124755B DK630769A DK630769A DK124755B DK 124755 B DK124755 B DK 124755B DK 630769 A DK630769 A DK 630769A DK 630769 A DK630769 A DK 630769A DK 124755 B DK124755 B DK 124755B
Authority
DK
Denmark
Prior art keywords
derivatives
preparation
quaternary ammonium
acid addition
addition salts
Prior art date
Application number
DK630769A
Other languages
Danish (da)
Inventor
K Hideg
F Varga
E Fischer
O Hankovszky
G Mehes
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of DK124755B publication Critical patent/DK124755B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK630769A 1968-11-28 1969-11-27 Analogous process for the preparation of 2,3-disubstituted quinazolin-4-one derivatives or acid addition salts or quaternary ammonium derivatives thereof. DK124755B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE001598 1968-11-28

Publications (1)

Publication Number Publication Date
DK124755B true DK124755B (en) 1972-11-20

Family

ID=10995280

Family Applications (1)

Application Number Title Priority Date Filing Date
DK630769A DK124755B (en) 1968-11-28 1969-11-27 Analogous process for the preparation of 2,3-disubstituted quinazolin-4-one derivatives or acid addition salts or quaternary ammonium derivatives thereof.

Country Status (4)

Country Link
DE (1) DE1957319A1 (en)
DK (1) DK124755B (en)
FR (1) FR2024433A1 (en)
GB (1) GB1271147A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730174C2 (en) * 1977-07-04 1981-12-10 Ludwig Merckle Kg Chem. Pharm. Fabrik, 7902 Blaubeuren Aminobenzoic acid derivatives and medicaments containing such aminobenzoic acid derivatives
US4753944A (en) * 1985-11-04 1988-06-28 American Cyanamid Company Pharmaceutical methods of using 3-heteroarylalkyl-4-quinazolinones
US4680293A (en) * 1986-03-03 1987-07-14 American Cyanamid Company 3-imidazolylalkyl-, triazolylalkyl-, pyridinylalkyl-1,2,3-benzotriazin-4(3H)-ones and derivatives thereof
IT1266992B1 (en) * 1993-04-16 1997-01-24 Alfa Wassermann Spa HETEROCYCLIC COMPOUNDS, WITH A STRUCTURE CORRELABLE TO BANZAMIDES, ACTIVE IN GASTRO-INTESTINAL PATHOLOGIES, WITH PROCINETIC AND

Also Published As

Publication number Publication date
DE1957319A1 (en) 1970-06-11
FR2024433A1 (en) 1970-08-28
GB1271147A (en) 1972-04-19

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