Patents by Inventor Mohammed Karim

Mohammed Karim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process For the Manufacture of Substituted Propionic Acids
    Publication number: 20080242876
    Abstract: The invention concerns a process for the manufacture of substituted propionic acids comprising providing a substrate of formula (I): And subjecting the substrate to enantioselective hydrogenation under enantioselective hydrogenation conditions in the presence of an enantioselective hydrogenation catalyst comprising a catalyst ligand having a metallocene group with a chiral phosphorus or arsenic substituent to provide in enantiomeric excess a product of formula (II): or its enantiomer or if applicable its diastereomer.
    Type: Application
    Filed: January 13, 2006
    Publication date: October 2, 2008
    Applicant: Phoenix Chemicals Ltd.
    Inventors: Peter McCormack, Chen Weiping, Mohammed Karim