Patents Assigned to UNIVERSITY OF LLEIDA
  • 7-substituted indirubin-3?oximes and their applications
    Patent number: 8552053
    Abstract: The invention relates to new 3?-, 7-substituted-indirubins of formula (I) wherein R represents N—OH, N—O-alkyl or N—O—CO-alkyl, NO—(Ra)n1-Het, N—O—(Y)n1—N Ra Rb, N—O—CO—N(Rb Rc), radical with Het representing an aliphatic nitrogeneous heterocycle, Y being an optionally substituted —CH2— radical, n1 being 1 to 3, and X is an halogen atom selected in the group comprising F, Cl, Br, I, and Z is H or CH3 and the salts thereof.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: October 8, 2013
    Assignees: Centre National de la Recherche Scientifique, University of Pierre and Marie Curie (Paris 6), University of Rennes 1, University of Lleida, Universite d'Athenes
    Inventors: Laurent Meijer, Karima Bettayeb, Alexios-Le-Andros Skaltsounis, Prokopios Maglatis, Jacint Boix, Judit Ribas
  • 7-SUBSTITUTED INDIRUBIN-3'OXIMES AND THEIR APPLICATIONS
    Publication number: 20100331327
    Abstract: The invention relates to new 3?-, 7-substituted-indirubins of formula (I) wherein R represents N—OH, N—O-alkyl or N—O—CO-alkyl, NO—(Ra)n1-Het, N—O—(Y)n1—NRaRb, N—O—CO—N(RbRc), radical with Het representing an aliphatic nitrogeneous heterocycle, Y being an optionally substituted —CH2— radical, n1 being 1 to 3, and X is an halogen atom selected in the group comprising F, Cl, Br, I, and Z is H or CH3 and the salts thereof.
    Type: Application
    Filed: December 21, 2006
    Publication date: December 30, 2010
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE PIERRE ET MARIE CURIE, UNIVERSITE DE RENNES I, UNIVERSITY OF LLEIDA, UNIVERSITE D'ATHENES
    Inventors: Laurent Meijer, Karima Bettayeb, Alexios-Le-Andros Skaltsounis, Prokopios Maglatis, Jacint Boix, Judit Ribas