Patents Assigned to Simes Societa Italiana Medicinali & Sintetici SpA
  • Patent number: 5047425
    Abstract: Compounds of the formula ##STR1## wherein Ar, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, X and n have the meanings mentioned in the description, processes and intermediates for their preparation, pharmaceutical compositions which contain them and their use in therapy in the treatment of cardiovascular diseases.
    Type: Grant
    Filed: November 30, 1988
    Date of Patent: September 10, 1991
    Assignee: Simes Societa Italiana Medicinali & Sintetici SpA
    Inventors: Cesare Casagrande, Francesco Santangelo, Luisa Calabi