Patents Represented by Attorney Douglas D. Deline

Find this attorney in the Justia Lawyer Directory

  • Preparation of N-alkoxycarbonyl-substituted cyclic lactams and ketones
    Patent number: 4416818
    Abstract: N-alkoxycarbonyl-substituted cyclic lactams and nitrogen-containing cyclic ketones are prepared by reaction of a C.sub.1-20 alkyl ester of trichloroacetic acid with the corresponding cyclic lactam or nitrogen-containing cyclic ketone.
    Type: Grant
    Filed: October 9, 1981
    Date of Patent: November 22, 1983
    Assignee: The Dow Chemical Company
    Inventor: Graham S. Poindexter