Patents Represented by Attorney R. A. Elder

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  • 1,4-benzodiazepines with 5- and 6-membered heterocyclic rings, useful as gastrointestinal and CNS agents
    Patent number: 4735941
    Abstract: Aromatic 1,4-benxodiazepines with fused 5- or 6-membered heterocyclic rings which are antagonists of cholecystokinins and/or gastrin, and are useful in the treatment or prevention of CCK-related and/or gastrin-related disorders of the gastrointestinal, central nervous and appetite regulatory systems; compositions comprising these compounds; and methods of treatment employing these compounds.
    Type: Grant
    Filed: December 23, 1986
    Date of Patent: April 5, 1988
    Assignee: Merck & Co., Inc.
    Inventors: Roger M. Freidinger, Mark G. Bock, Ben E. Evans