Patents by Inventor Gabriella Brunetto

Gabriella Brunetto 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 resolving racemic mixtures and a diastereoisomeric complex of a resolving agent and an enantiomer of interest
    Patent number: 7968748
    Abstract: A process for resolving a compound in racemic form comprising the following steps is described: a) reacting a compound in racemic form with a resolving agent, b) forming a diastereoisomeric complex of the resolving agent and an enantiomer of interest, c) separating the enantiomer of interest from the obtained diastereoisomer, wherein such a process is characterized in that said resolving agent is a compound of Formula (I). A diastereoisomeric complex between the resolving agent of Formula (I) and the enantiomer of interest is also described. The process according to the invention allows acid and basic racemic mixtures to be separated.
    Type: Grant
    Filed: February 1, 2007
    Date of Patent: June 28, 2011
    Assignee: Abiogen Pharma S.p.A.
    Inventors: Elio Napolitano, Rita Fiaschi, Chiara Bechini, Gabriella Brunetto
  • PROCESS FOR RESOLVING RACEMIC MIXTURES AND A DIASTEREOISOMERIC COMPLEX OF A RESOLVING AGENT AND AN ENANTIOMER OF INTEREST
    Publication number: 20090292129
    Abstract: A process for resolving a compound in racemic form comprising the following steps is described: a) reacting a compound in racemic form with a resolving agent, b) forming a diastereoisomeric complex of the resolving agent and an enantiomer of interest, c) separating the enantiomer of interest from the obtained diastereoisomer, wherein such a process is characterized in that said resolving agent is a compound of Formula (I). A diastereoisomeric complex between the resolving agent of Formula (I) and the enantiomer of interest is also described. The process according to the invention allows acid and basic racemic mixtures to be separated.
    Type: Application
    Filed: February 1, 2007
    Publication date: November 26, 2009
    Applicant: ABIOGEN PHARMA S.P.A.
    Inventors: Elio Napolitano, Rita Fiaschi, Chiara Bechini, Gabriella Brunetto