Patents Assigned to Solvay Organics Gmbh
  • Production of compounds with chf2- or chf groups
    Publication number: 20070191632
    Abstract: Compounds having a CHF2C(O) or CHFC(O) group can be prepared from the corresponding compounds having a CClF2C(O) or CClFC(O) group or the corresponding bromine or iodine compound and zinc in the presence of an alcohol as a proton source. Preference is given to preparing monoesters having one CHF2C(O) group or diesters having two CHFC(O) groups or (O)CCHFC(O) groups in this way.
    Type: Application
    Filed: February 4, 2005
    Publication date: August 16, 2007
    Applicant: Solvay Organics Gmbh
    Inventor: Max Braun