Patents by Inventor Jean D'Angelo

Jean D'Angelo 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).

  • Patent number: 8987491
    Abstract: The present invention is directed to a rhenium complex of general Formula (I) or a pharmaceutically acceptable salt or solvate thereof, wherein X is Se; Y is NH, O or S or is a methylene group; Z is halogen; m=0, 1, or 2 and p=0, 1, or 2, provided that m and p are both different from zero when Y is NH, O or S; n=3; R? is a phenyl group or a group of general Formula —(CH2)q—COOH wherein q=1 or 2, a pharmaceutical composition comprising a therapeutically effective amount of at least one of such rhenium complex where X is additionally S or Te, a method for preparing said rhenium complex and a method for treating a proliferative growth related-disorder using a therapeutically effective amount of at least one of said rhenium complex where X is additionally S or Te. Also claimed is the use of compounds of formula (II) in the preparation of compounds of formula (I).
    Type: Grant
    Filed: June 1, 2011
    Date of Patent: March 24, 2015
    Assignees: Societe de Coordination de Recherches Therapeutiques, Universite Paris-Sud 11, Centre National de la Recherche Scientifique
    Inventors: Philippe Collery, Jean D'Angelo, Georges Morgant
  • Publication number: 20130158109
    Abstract: The present invention is directed to a rhenium complex of general Formula (I) or a pharmaceutically acceptable salt or solvate thereof, wherein X is Se; Y is NH, O or S or is a methylene group; Z is halogen; m=0, 1, or 2 and p=0, 1, or 2, provided that m and p are both different from zero when Y is NH, O or S; n=3; R? is a phenyl group or a group of general Formula —(CH2)q—COOH wherein q=1 or 2, a pharmaceutical composition comprising a therapeutically effective amount of at least one of such rhenium complex where X is additionally S or Te, a method for preparing said rhenium complex and a method for treating a proliferative growth related-disorder using a therapeutically effective amount of at least one of said rhenium complex where X is additionally S or Te. Also claimed is the use of compounds of formula (II) in the preparation of compounds of formula (I).
    Type: Application
    Filed: June 1, 2011
    Publication date: June 20, 2013
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE PARIS-SUD 11
    Inventors: Philippe Collery, Jean D'Angelo, Georges Morgant
  • Patent number: 7479497
    Abstract: The invention relates to the use of 8-hydroxyquinoline 7-carboxylic acid derivatives in order to produce integrase-inhibiting medicaments, capable of blocking viral replication in the stages preceding integration, and if appropriate at the level of this integration stage, these medicaments being usable for the treatment of retroviral pathologies, in particular for the treatment of AIDS.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: January 20, 2009
    Assignees: Bioalliance Pharma SA, Institut Gustave Roussy, Centre National de la Recherche Scientifique (C.N.R.S.), Inserm, Universite de Paris 11- Paris Sud
    Inventors: Aurélie Mousnier, Catherine Dargemont, Sabine Bonnenfant, Hervé Leh, Jean-François Mouscadet, Fatima Zouhiri, Jean D'Angelo, Didier Desmaele
  • Publication number: 20080161350
    Abstract: The invention relates to the use of 8-hydroxyquinoline 7-carboxylic acid derivatives in order to produce integrase inhibiting medicaments, capable of blocking viral replication in the stages preceding integration, and if appropriate, at the level of this integration stage, these medicaments being usable for the treatment of retroviral pathologies, in particular for the treatment of AIDS.
    Type: Application
    Filed: March 5, 2008
    Publication date: July 3, 2008
    Inventors: Aurelia Mousnier, Catherine Dargemont, Sabine Bonnenfant, Herve Leh, Jean-Francois Mouscadet, Fatima Zouhiri, Jean D'Angelo, Didier Desmaele
  • Publication number: 20060148849
    Abstract: The invention relates to derivatives corresponding to formula I: in which X is an alkyl-(CH2)n— chain with n=0, 1 or 2, or O or N, Z is an aromatic which may contain heteroatoms chosen from O, N or S, as substitutions for the carbon atoms constituting said aromatic ring, this ring being substituted or otherwise with Rb, Rb represents 1 to 3 substituents chosen from —OH, —OR, —COOH, —COOR, —COH, —COR, —NH2, —NH(R), —NH(R,R?), —SH, —SR and CN, Ra is H or —(CH2)n?—Y, with n?=0, 1, 2 or 3 and Y and —CH3, —COOH, —COOR, —CN, —OH, —OR, SR, or an aryl group optionally substituted with Rb, R and R? represent a linear or branched alkyl chain of 1 to 4 C, and their pharmaceutically acceptable salts. Application as active ingredient of medicaments inhibiting retrovirus integrases.
    Type: Application
    Filed: March 1, 2006
    Publication date: July 6, 2006
    Inventors: Jean D'Angelo, Christophe Benard, Michele Danet, Marc Le Bret, Jean-Francois Mouscadet, Fatima Zouhiri, Marie Bayle, Didier Desmaele, Laurence Jeanson, Herve Leh, Frederic Subra
  • Patent number: 7064133
    Abstract: The invention relates to derivatives corresponding to formula I: in which X is an alkyl-(CH2)n— chain with n=0, 1 or 2, or O or N, Z is an aromatic which may contain heteroatoms chosen from O, N or S, as substitutions for the carbon atoms constituting said aromatic ring, this ring being substituted or otherwise with Rb, Rb represents 1 to 3 substituents chosen from —OH, —OR, —COOH, —COOR, —COH, —COR, —NH2, —NH(R), —NH(R,R?), —SH, —SR and CN, Ra is H or —(CH2)n?—Y, with n?=0, 1, 2 or 3 and Y and —CH3, —COOH, —COOR, —CN, —OH, —OR, SR, or an aryl group optionally substituted with Rb, R and R? represent a linear or branched alkyl chain of 1 to 4 C, and their pharmaceutically acceptable salts. Application as active ingredient of medicaments inhibiting retrovirus integrases.
    Type: Grant
    Filed: October 14, 2002
    Date of Patent: June 20, 2006
    Assignees: Bioalliance Pharma, Universite Paris SUD (Paris XI), Institut National de la Sante et de la Recherche Medicale (INSERM), Institut Gustave Roussy
    Inventors: Jean D'Angelo, Christophe Benard, Michele Danet, Marc Le Bret, Jean-Francois Mouscadet, Fatima Zouhiri, Marie Bayle, Didier Desmaele, Laurence Jeanson, Herve Leh, Frederic Subra
  • Publication number: 20050261336
    Abstract: The invention relates to the use of 8-hydroxyquinoline 7-carboxylic acid derivatives in order to produce integrase-inhibiting medicaments, capable of blocking viral replication in the stages preceding integration, and if appropriate at the level of this integration stage, these medicaments being usable for the treatment of retroviral pathologies, in particular for the treatment of AIDS.
    Type: Application
    Filed: May 15, 2003
    Publication date: November 24, 2005
    Inventors: Aurelie Mousnier, Catherine Dargemont, Sabine Bonnenfant, Herve Leh, Jean-Francois Mouscadet, Catherine Dargemont, Sabine Bonnenfant, Herve Leh, Jean-Francois Mouscadet, Fatima Zouhiri, Jean D'Angelo, Didier Desmaele
  • Publication number: 20040259911
    Abstract: The invention relates to derivatives corresponding to formula I: 1
    Type: Application
    Filed: August 18, 2004
    Publication date: December 23, 2004
    Inventors: Jean D'Angelo, Christophe Benard, Michele Danet, Marc Le Bret, Jean-Francois Mouscadet, Fatima Zouhiri, Marie Bayle, Didier Desmaele, Laurence Jeanson, Herve Leh, Frederic Subra
  • Patent number: 6670377
    Abstract: The invention concerns quinoline derivatives of formula (I) in which: Ra, Rb and Rc, identical or different represent one or several substituents, themselves identical or different, in any position on the cycles, this or these substituents being selected among a —(CH2)n—Y or —CH═CH—Y group, in which Y is halogen, —OH, —OR, —COH, —COR, —COOH, COOR, —COH, —COR, —CONH2, —CON(Rx, Ry)—CH═NOH, —CO— —CH═NOH, —NH2, —N(Rx, Ry), —NO2, —PO(OR)2—SH2, —SR, —SO2R, —SO2NHR, CN, or Z(Rc) in which R is a C1-C8 alkyl, or aryl or a heterocyclic compound, Rx and Ry, identical or different are C1-C5 alkyl, an aryl or heterocyclic compound and n is nil or a whole number between 1 and 5 Rb can further represent a hydrogen, and when Y is —COOH or —COOR in Rc, Z, if it represents an aryl, comprises at least 3 substituents or the quinoline ring is trisubstitute
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: December 30, 2003
    Assignee: Centre National de la Recherche
    Inventors: Khalid Mekouar, Jean D'Angelo, Didier Desmaele, Jean-Francois Mouscadet, Frèdèric Subra, Christian Auclair
  • Patent number: 4749797
    Abstract: New tetra-alkyl-2,2,5,5-cyclohexanone-4-ol-1-compounds and their sulphonyl derivatives with the general formula: ##STR1## in which: each of R and R', identical or different, represents an alkyl radical (1-5 carbons) and R" represents a hydrogen atom or a radical SO.sub.2 R"' in which R"' represents an alkyl radical (1-5 carbons) or an aryl radical (6-14 carbons), the process and the intermediates for their preparation, as well as their use in the synthesis of cyclopropane lactones of cis structure.
    Type: Grant
    Filed: June 24, 1986
    Date of Patent: June 7, 1988
    Assignee: Roussel Uclaf
    Inventors: Jean D'Angelo, Gilbert Revial, Robert Azerad, Didier Buisson
  • Patent number: 4610826
    Type: Grant
    Filed: December 5, 1984
    Date of Patent: September 9, 1986
    Assignee: Roussel Uclaf
    Inventors: Jean D'Angelo, Gilbert Revial, Robert Azerad, Didier Buisson