Patents by Inventor Sean Mark Daizlel

Sean Mark Daizlel 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).

  • Synthesis of Cyclopentaquinazolines
    Publication number: 20130211082
    Abstract: A method of producing 6-amino-cyclopenta[g]quinazolines, in enantiomerically enriched form, is provided. In particular, the method may be applicable to the synthesis of N-{N-{4-[N-((6S)-2-hydroxymethyl-4-oxo-3,4,7,8-tetrahydro-6H-cyclo-penta[g]quinazolin-6-yl)-N-(prop-2-ynyl)amino]benzoyl}-L-?-glutamyl}-D-glutamic acid (ONX-0801).
    Type: Application
    Filed: July 15, 2011
    Publication date: August 15, 2013
    Applicant: ONYX Pharmaceuticals, Inc.
    Inventors: James Alan Kerschen, Alexander James Bridges, Sean Mark Daizlel, Olivier Dapremont, Hyunjung Kim, Andrew S. Thompson, James Robert Zeller