Patents Assigned to Mediolanum Farmaceutici S.r.l. Consiglio Nazionale Delle Ricerch
  • Organic salts of physostigmine derivatives
    Patent number: 4978673
    Abstract: Organic salts of physostigmine derivatives, having the following general mula: ##STR1## in which R is a linear or branched C.sub.2 -C.sub.12 alkyl or a cycloalkyl or an aryl, and X.sub.- is the anion of an organic acid, the process for their preparation and their pharmaceutical use for acetylcholinesterase inhibition purposes.
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: December 18, 1990
    Assignee: Mediolanum Farmaceutici S.r.l. Consiglio Nazionale Delle Ricerch
    Inventors: Carlo Meroni, Stefano Maiorana, Mario Brufani, Massimo Pomponi, Riccardo Bernardi, Pier L. Rugarli, Pier G. Pagella