Patents Assigned to SUPRESTA LLCC
  • Process for the alkylation of phosphorus-containing compounds
    Publication number: 20090054675
    Abstract: A process for alkylating a phosphorus-containing compound to provide an alkylated phosphorus-containing compound is provided which comprises alkylating 5 phosphorus-containing compound possessing at least one phosphorus-hydrogen alkylatable site with reactant which generates alkene and/or cycloalkene alkylating agent in situ in the presence of initiator, the alkylene and/or cycloalkylene alkylating agent alkylating the phosphorus-containing component to provide alkylated phosphorus-containing product.
    Type: Application
    Filed: April 22, 2005
    Publication date: February 26, 2009
    Applicant: SUPRESTA LLCC
    Inventors: Qiang Yao, Sergi V. Levchik