Patents by Inventor Pierre-Yves DAPSENS

Pierre-Yves DAPSENS 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 PREPARING A OXACYLOHEXANE OR OXACYLOPENTANE DERIVATIVE
    Publication number: 20240327367
    Abstract: The present invention relates to the field of organic synthesis and, more specifically, it concerns a process for the preparation of a cycloether of formula (I) comprising the cyclisation of compound of formula (II) performed in the presence of heterogenous acidic catalyst.
    Type: Application
    Filed: July 28, 2022
    Publication date: October 3, 2024
    Inventors: Pierre-Yves DAPSENS, Lea VILCOQ