Patents Assigned to Dompe' pha.r.ma S.p.A.
  • Quaternary salts of dibenzo[1,4]diazepinones, pyrido-[1,4]benzodiazepinones, pyrido[1,5]benzodiazepinones with antiulcer, antisecretory, spasmolytic and antimusarinic activities
    Patent number: 4594190
    Abstract: Quaternary salts of 11-acyl derivatives of 5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one, 6,11-dihydro-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one and 5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one are described.Said quaternary salts are endowed with antiulcer, antisecretory, spasmolytic and antimuscarinic activity.
    Type: Grant
    Filed: May 9, 1984
    Date of Patent: June 10, 1986
    Assignee: Dompe' Farmaceutici S.p.A.
    Inventors: Roberto Giani, Ettore Parini, Giancarlo Tonon
  • Pyrido[1,5]benzodiazepinone derivatives and pharmacological activities thereof
    Patent number: 4556653
    Abstract: 11-Acyl derivatives of 5,11-dihydro-6H-pyrido-[2,3-b][1,4]benzodiazepin-6-one, 6,11-dihydro-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one and 5,11-dihydro-6H-benzo[2,3-b][1,4]benzodiazepin-6-one, their preparation and pharmaceutical compositions endowed with antisecretory, antiulcer, antimuscarinic, spasmolytic activities containing the same, are described.
    Type: Grant
    Filed: May 9, 1984
    Date of Patent: December 3, 1985
    Assignee: Dompe' Farmaceutica S.p.A.
    Inventors: Roberto Giani, Ettore Parini, Giancarlo Tonon