Patents by Inventor Francis Barth

Francis Barth 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).

  • Publication number: 20080039510
    Abstract: The invention relates to compounds having formula (I): Wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to a method of preparing said compounds and to the application thereof in therapeutics.
    Type: Application
    Filed: August 8, 2007
    Publication date: February 14, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Christian CONGY, Patrick GUEULE, Murielle RINALDI-CARMONA, Didier VAN BROECK
  • Publication number: 20080021070
    Abstract: The invention relates to compounds of formula (I): Wherein Z, R3 to R9 are as described herein. The invention also relates to methods of preparation of compounds of formula (I) and intermediates thereof. The compounds of this invention are active at CB1 cannabinoid receptor site, and are therefore, useful as pharmaceutical agents in treating a variety of diseases caused by the effects of CB1 cannabinoid receptors.
    Type: Application
    Filed: April 3, 2007
    Publication date: January 24, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Lionel Barre, Francis Barth, Christian Congy, Murielle Rinaldi-Carmona, Philippe Pointeau
  • Patent number: 7320978
    Abstract: This invention relates to compounds of formula (I): Wherein R1, R2, R3, R4, R5, R6, R7 and R8 are as described herein. The invention further relates to a method for prevention and therapeutic use thereof.
    Type: Grant
    Filed: August 1, 2006
    Date of Patent: January 22, 2008
    Assignee: Sanofi-Aventis
    Inventors: Francis Barth, Joelle Arnaud-Taillades, Christian Congy, Murielle Rinaldi-Carmona
  • Publication number: 20080015245
    Abstract: The invention relates to compounds having formula (I): Wherein X, R1, R2, R3, R4, R5 and R6 are as defined herein. The invention also relates to a method of preparing said compounds and to die application thereof in therapeutics.
    Type: Application
    Filed: August 2, 2007
    Publication date: January 17, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Christian CONGY, Laurent HORTALA, Murielle RINALDI-CARMONA
  • Publication number: 20080009543
    Abstract: The subject of the present invention is compounds corresponding to formula (I): Wherein X, R1, R2, R3 and R4 are as described herein. The invention also relates to a method for the preparation and application of said compounds as cannabinoid CB1 receptor antagonists.
    Type: Application
    Filed: August 1, 2007
    Publication date: January 10, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Jean-Philippe DUCOUX, Francis Barth, Murielle Rinaldi-Carmona, Christian Congy
  • Publication number: 20070293541
    Abstract: The invention relates to 4-cyanopyrazole-3-carboxamide derivatives of formula (I): in which R1, R2, R3, R4, R5, R6, R7, R8 are as described herein. Also disclosed and claimed are the method of preparation and therapeutic application of compound of formula (I).
    Type: Application
    Filed: August 1, 2007
    Publication date: December 20, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Christian CONGY, Serge MARTINEZ, Murielle RINALDI-CARMONA
  • Publication number: 20070287744
    Abstract: The invention relates to compounds of formula (I): Wherein X, R1, R2, R3 and R4 are as described herein. The invention also relates to a method for preparing the aforementioned compounds and to their therapeutic application.
    Type: Application
    Filed: July 10, 2007
    Publication date: December 13, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Christian CONGY, Jean-Philippe DUCOUX, Murielle RINALDI-CARMONA
  • Publication number: 20070270470
    Abstract: The invention concerns compounds of formula (I), wherein X, R1, R2, R3, R4 and R5 are as defined herein. The invention also concerns a method for preparing said compounds and their use as cannabinoid CB1 receptor antagonists.
    Type: Application
    Filed: June 18, 2007
    Publication date: November 22, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Christian CONGY, Jean-Phillipe DUCOUX, Murielle RINALDI-CARMONA
  • Patent number: 7297710
    Abstract: The present invention relates to compounds corresponding to the formula (I): In which R1, R2, R3, R4 and R5 are as described herein. The invention also relates to the method of preparation of said compounds and their application in therapeutics.
    Type: Grant
    Filed: July 12, 2006
    Date of Patent: November 20, 2007
    Assignee: Sanofi-Aventis
    Inventors: Francis Barth, Christian Congy, Serge Martinez, Philippe Pointeau, Murielle Rinaldi-Carmona
  • Patent number: 7294645
    Abstract: The invention relates to compounds of formula (I): Wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 are as defined herein. The invention also relates to the preparation method thereof and to the use of same in therapeutics.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: November 13, 2007
    Assignee: Sanofi-Aventis
    Inventors: Francis Barth, Serge Martinez, Murielle Rinaldi-Carmona, Christian Congy
  • Patent number: 7282516
    Abstract: The invention relates to 4-cyanopyrazole-3-carboxamide derivatives of formula (I): in which R1, R2, R3, R4, R5, R6, R7, R8 are as described herein. Also disclosed and claimed are the method of preparation and therapeutic application of compound of formula (I).
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: October 16, 2007
    Assignee: Sanofi-Aventis
    Inventors: Francis Barth, Christian Congy, Serge Martinez, Murielle Rinaldi-Carmona
  • Publication number: 20070149596
    Abstract: The invention concerns compounds of formula (I): Wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as defined herein. The invention also concerns the method for preparing said compounds and their therapeutic use.
    Type: Application
    Filed: January 22, 2007
    Publication date: June 28, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Francis Barth, Christian Congy, Laurent Hortala, Murielle Rinaldi-Carmona
  • Patent number: 7202268
    Abstract: The invention relates to derivatives of indole-3-carboxamide having general formula (I): wherein: R1 represents a C3–C10 alkyl, a C5–C10 carbocyclic radical that is unsubstituted or substituted one or more times with a methyl group; R2 represents a hydrogen atom or a (C1–C4)alkyl group; R3 represents a halogen atom or a (C1–C4)alkyl group; R4 represents a hydrogen or halogen atom or a (C1–C4)alkyl group; R5 represents a (C1–C4)alkyl group or a trifluoromethyl; X represents a sulfur atom, an —NHSO2— group or an —SO2— group; and n is equal to 2 or 3. The invention also relates to a method of preparing the aforementioned derivatives and to the application of same in therapeutics.
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: April 10, 2007
    Assignee: Sanofi-aventis
    Inventors: Francis Barth, Mireille Rinaldi-Carmona, Claude Vernhet
  • Publication number: 20070043060
    Abstract: This invention relates to compounds of formula (I): Wherein R1, R2, R3, R4, R5, R6, R7 and R8 are as described herein. The invention further relates to a method for prevention and therapeutic use thereof.
    Type: Application
    Filed: August 1, 2006
    Publication date: February 22, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Joelle ARNAUD-TAILLADES, Christian CONGY, Murielle RINALDI-CARMONA
  • Publication number: 20070021486
    Abstract: The invention relates to compounds of formula (I): Wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 are as defined herein. The invention also relates to the preparation method thereof and to the use of same in therapeutics.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 25, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Francis BARTH, Serge MARTINEZ, Murielle RINALDI-CARMONA, Christian CONGY
  • Publication number: 20060264470
    Abstract: The invention discloses and claims a compound of formula (I): Wherein R1, R2, R3, R4, R5, R6, R7, R8 and R11 are as defined herein. Further embodiments of the invention include a method of preparation of a compound of formula (I), its pharmaceutical composition and a method of treatment of a disease using a compound of formula (I).
    Type: Application
    Filed: April 7, 2006
    Publication date: November 23, 2006
    Applicant: sanofi-aventis
    Inventors: Francis Barth, Jean-Philippe Ducoux, Murielle Rinaldi-Carmona, Christian Congy
  • Patent number: 7138424
    Abstract: The present invention provides compounds of formula: and also provides their preparation and the pharmaceutical compositions comprising them. These compounds are ligands of CB2 cannabinoid receptors.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: November 21, 2006
    Assignee: Sanofi-Aventis
    Inventors: Francis Barth, Carole Guillaumont, Murielle Rinaldi-Carmona, Claude Vernhet
  • Publication number: 20060189664
    Abstract: The invention relates to 5,6-diphenylpyridine-3-carboxamide derivatives of general formula (I): where: R1 represents hydrogen or a (C1-C4)alkyl; R2 represents: a monoazo saturated heterocycle of 5 to 7 atoms, the nitrogen atom being substituted with a (C1-C4)alkanoyl; NR10R11; a nonaromatic (C3-C10) carbocycle more than tri-substituted with (C1-C4)alkyl; a nonaromatic (C11-C12) carbocycle unsubstituted or mono- or polysubstituted with (C1-C4)alkyl; a monooxygenated saturated heterocycle with 5 to 7 atoms, more than tri-substituted with (C1-C4)alkyl; or R1 and R2, together with the nitrogen atom to which the above are bonded, form a 4-disubstituted piperidin-1-yl group; the salts, solvates and hydrates thereof. The invention further relates to a method for production and therapeutic application thereof.
    Type: Application
    Filed: December 22, 2005
    Publication date: August 24, 2006
    Applicant: Sanofi-Aventis
    Inventors: Francis Barth, Laurent Hortala, Murielle Rinaldi-Carmona
  • Publication number: 20060167049
    Abstract: The invention relates to terphenyl derivatives of formula: and to their preparation and to the pharmaceutical compositions comprising them. These compounds exhibit an antagonist activity with respect to CB1 cannabinoid receptors.
    Type: Application
    Filed: April 10, 2003
    Publication date: July 27, 2006
    Inventors: Francis Barth, Serge Martinez, Murielle Rinaldi-Carmona
  • Publication number: 20060135776
    Abstract: The invention relates to 4-cyanopyrazole-3-carboxamide derivatives of formula (I): in which R1, R2, R3, R4, R5, R6, R7, R8 are as described herein. Also disclosed and claimed are the method of preparation and therapeutic application of compound of formula (I).
    Type: Application
    Filed: December 22, 2005
    Publication date: June 22, 2006
    Applicant: sanofi-aventis
    Inventors: Francis Barth, Christian Congy, Serge Martinez, Murielle Rinaldi-Carmona