Patents Represented by Attorney M. Zucker

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  • Anticholinergic compounds
    Patent number: 4467095
    Abstract: Glycolic esters, useful as anticholinergic drugs, have the formula ##STR1## wherein R.sub.1 is selected from the class consisting of phenyl and cyclopentyl; R.sub.2 represents a hydrocarbon radical of 3 to 6 carbon atoms; Z is selected from the class consisting of --CH.sub.2 --, --CH.sub.2 CH.sub.2 -- and --CH.sub.2 CH.dbd. and R.sub.3 represents an azacyclic ring selected from the class consisting of 1-methyltetrahydropyridine, 1-methyl-3-pyrroline, quinuclidine, 2-tropidine and 1-azabicyclo[2.2.2]oct-2-ene.
    Type: Grant
    Filed: February 10, 1969
    Date of Patent: August 21, 1984
    Assignee: FMC Corporation
    Inventors: Gino R. Treves, Burton M. Baum