Patents by Inventor María Jes{dot over (u)}s Martin

María Jes{dot over (u)}s Martin 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).

  • Synthetic process for the manufacture of an ecteinaschidin compound
    Patent number: 7420051
    Abstract: Processes are provided for preparing compounds with a fused ring structure of formula (XIV). Such products include ecteinascidins and have a spiroamine-1,4-bridge. The process involving forming a 1,4 bridge using a 1-labile, 10-hydroxy, 18-protected hydroxyl, di-6,8-en-5-one fused ring compound. After formation of the 1,4 brige, C-18 protection is removed before spiroamine introduction.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: September 2, 2008
    Assignee: Pharma Mar, S.A.
    Inventors: Andrés Francesch, Carolina Fernández, José Luis Chicharro, Pilar Gallego, Maria Zarzuelo, Ignacio Manzanares, Marta Perez, Carmen Cuevas, María Jes{dot over (u)}s Martin, Simon Munt