Patents Assigned to Sanol Schwarz-Monhein GmbH
  • Process for selectively producing isosorbide-5-nitrate
    Patent number: 4297286
    Abstract: The present invention is related to a new process for selectively preparing isosorbide-5-nitrate (1.4-3.6-dianhydrosorbitol-5-nitrate) by subjecting isomannide (1.4-3.
    Type: Grant
    Filed: January 24, 1980
    Date of Patent: October 27, 1981
    Assignee: Sanol Schwarz-Monhein GmbH
    Inventors: Klaus Sandrock, Gunter Cordes