Patents Assigned to University of Montpellier
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Patent number: 8895726Abstract: The present invention relates to a compound derived from indole corresponding to the following formula II: wherein X represents N, CR8 or N+R8, wherein R8 represents a hydrogen atom, a hydroxyl or alkyl or methoxy group optionally substituted with a phenyl group; R2, R3 and R4 independently represent a hydrogen atom or a halogen atom or an optionally substituted alkyl, amine, alkene, ester, sulfonamide, ether or benzyl group; R5 represents a hydrogen atom or an optionally substituted, saturated or unsaturated alkyl group, amine, benzyl group; R6 represents an optionally substituted C1-C3 alkyl group; R7 represents a hydrogen atom or an optionally substituted C1-C3 alkyl group and R7 is absent when the ring A is in the b position, and A represents a ring; R9 and R10 represent together a carbon bond or independently represent an R11 OR11, SR11 group; wherein R11 represents a hydrogen atom, an optionally substituted, saturated or unsaturated, C1-C3 alkyl group, which may contain one or more sulfur, oxygen orType: GrantFiled: February 19, 2008Date of Patent: November 25, 2014Assignees: The Institut Curie, The University of Montpellier 2 Science and TechniquesInventors: Fabrice Lejeune, Jamal Tazi, David Grierson, Christian Rivalle, Florence Mahuteau-Betzer
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Patent number: 8710089Abstract: The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).Type: GrantFiled: September 13, 2010Date of Patent: April 29, 2014Assignees: Zentaris GmbH, Le Centre National de la Recherche Scientifique, University of Montpellier I, University of Montpellier IIInventors: Daniel Perrissoud, Jean Martinez, Aline Moulin, Jean-Alain Fehrentz, Damien Boeglin, Luc Demange
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Patent number: 8546435Abstract: The present invention provides novel triazole derivatives with improved receptor activity and bioavailability properties as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors.Type: GrantFiled: September 16, 2011Date of Patent: October 1, 2013Assignees: AEterna Zentaris GmbH, Centre National de la Recherche Scientifique, University of Montpellier I, University of Montpellier IIInventors: Babette Aicher, Gilbert Mueller, Klaus Paulini, Lars Blumenstein, Peter Schmidt, Matthias Gerlach, Michael Teifel, Jean Martinez, Jean-Alain Fehrentz, Anne-Laure Blayo
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Patent number: 8304532Abstract: A solution phase synthesis method for preparing an oligonucleotide, wherein at least some of the reagents are solid supported. The method suitable for large-scale synthesis comprises coupling a protected compound with a nucleotide derivative having a protection group in the presence of a solid supported activator to give an elongated oligonucleotide with a P(III)-internucleotide bond; optionally processing the elongated oligonucleotide by capping by reaction with a solid supported capping agent and/or by oxidizing or sulfurizing by reaction of the oligonucleotide with a solid supported oxidizing or sulfurization reagent; and removing the protection group. The coupling may include reacting a 3?-protected compound of formula: with a nucleotide derivative having a 5?-protection group, or reacting a 5?-protected compound of formula with a nucleotide derivative having a 3?-protection group.Type: GrantFiled: May 25, 2011Date of Patent: November 6, 2012Assignees: Girindus AG, Centre National de la Recherche Scientifique, University of Montpellier IIInventors: Ilaria Adamo, Cecile Dueymes, Andreas Schonberger, Jean-Louis Imbach, Albert Meyer, Francois Morvan, Francoise Debart, Jean-Jacques Vasseur, Meinolf Lange, Fritz Link
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Publication number: 20120083494Abstract: The present invention provides novel triazole derivatives with improved receptor activity and bioavailability properties as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors.Type: ApplicationFiled: September 16, 2011Publication date: April 5, 2012Applicants: AETERNA ZENTARIS GmbH, University of Montpellier Il, University of Montpellier I, Centre National De La Recherche Scient.Inventors: Babette Aicher, Gilbert Mueller, Klaus Paulini, Lars Blumenstein, Peter Schmidt, Matthias Gerlach, Michael Teifel, Jean Martinez, Jean-Alain Fehrentz, Anne-Laure Blayo
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Publication number: 20100331343Abstract: The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).Type: ApplicationFiled: September 13, 2010Publication date: December 30, 2010Applicants: ZENTARIS GmbH, Le Centre National De La Recherche Scientifique, University of Montpellier I, University of Montpellier IIInventors: Daniel PERRISSOUD, Jean Martinez, Aline Moulin, Jean-Alain Fehrentz, Damien Boeglin, Luc Demange
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Patent number: 7829724Abstract: The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).Type: GrantFiled: August 11, 2006Date of Patent: November 9, 2010Assignees: Zentaris GmbH, Le Centre National de la Recherche Scientifique, University of Montpellier I, University of Montpellier IIInventors: Daniel Perrissoud, Jean Martinez, Aline Moulin, Jean-Alain Fehrentz, Damien Boeglin, Luc Demange
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Publication number: 20090239877Abstract: The invention provides 1,2,4-triazole compounds, compositions containing those compounds, methods of treating diseases and/or disorders with those compounds and processes of manufacturing 1,2,4-triazole compounds.Type: ApplicationFiled: March 17, 2009Publication date: September 24, 2009Applicants: AETERNA ZENTARIS GmbH, CENTRE NAT DE LA RECHERCHE SCIENTIFIQUE, University of Montpellier I, University of Montpellier IIInventors: Jean-Alain Fehrentz, Mathieu Bibian, Aline Moulin, Jean Martinez
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Patent number: 7319093Abstract: 2-Substituted-5?-O-(1-boranotriphosphate)adenosine derivatives having at position 2 a radical R1 selected from the group consisting of H; halogen; O-hydrocarbyl; S-hydrocarbyl; NR3R4; and hydrocarbyl optionally substituted by halogen, CN, SCN, NO2, OR3, SR3 or NR3R4; wherein R3 and R4 are each independently H or hydrocarbyl or R3 and R4 together with the nitrogen atom to which they are attached form a saturated or unsaturated heterocyclic ring optionally containing 1-2 further heteroatoms selected from oxygen, nitrogen and sulfur, and pharmaceutically acceptable salts or diastereoisomers thereof or a mixture of diastereoisomers, are useful for treatment of type 2 diabetes.Type: GrantFiled: October 23, 2002Date of Patent: January 15, 2008Assignees: Bar-Ilan University, University of MontpellierInventors: Bilha Fischer, Victoria Kleiman-Nahum, Pierre Petit
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Publication number: 20070037857Abstract: The present invention provides novel triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors according to formula (I) that are useful in the treatment or prophylaxis of physiological and/or pathophysiological conditions in mammals, preferably humans, that are mediated by GHS receptors. The present invention further provides GHS receptor antagonists and agonists that can be used for modulation of these receptors and are useful for treating above conditions, in particular growth retardation, cachexia, short-, medium- and/or long term regulation of energy balance; short-, medium- and/or long term regulation (stimulation and/or inhibition) of food intake; adipogenesis, adiposity and/or obesity; body weight gain and/or reduction; diabetes, diabetes type I, diabetes type II, tumor cell proliferation; inflammation, inflammatory effects, gastric postoperative ileus, postoperative ileus and/or gastrectomy (ghrelin replacement therapy).Type: ApplicationFiled: August 11, 2006Publication date: February 15, 2007Applicants: ZENTARIS GmbH, Le Centre National De La Recherche Scientifique, University of Montpellier I, University of Montpellier IIInventors: Daniel Perrissoud, Jean Martinez, Aline Moulin, Jean-Alain Fehrentz, Damien Boeglin, Luc Demange
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Publication number: 20060089494Abstract: A method for preparing an oligonucleotide comprising the steps of a) providing a 3-protected compound having the formula: wherein B is a heterocyclic base R2 is H, a protected 2-hydroxyl group, F, a protected amino group, an O-alkyl group, an O-substituted alkyl, a substituted alkylamino or a C4?-O2?methylen linkage R3 is OR?3, NHR?3, NR?3R??3, a 3?-protected nucleotide or a 3?-protected oligonucleotide, R?3 is a hydroxyl protecting group, R?3, R??3 are independently an amine protecting group, b) reacting said compound with a nucleotide derivative having a 5-proctection group in the presence of a solid supported activator to give an elongated oligonucleotide with a P(III)-internucleotide bond c) optionally processing the elongated oligonucleotide with a P(III)-internucleotide bond by either or both of steps c1) and c2) in any sequence c1) capping preferably by reacting with a solid supported capping agent c2) oxidizing preferably by reacting the oligonucleotide with a solid supported oxidizing reagent d) remoType: ApplicationFiled: July 30, 2003Publication date: April 27, 2006Applicants: Girindus AG, Centre National De La Recherche Scientifique, University of Montpellier IIInventors: Ilaria Adamo, Cecile Dueymes, Andreas Schonberger, Jean-Louis Imbach, Albert Meyer, Francois Morvan, Francoise Debart, Jean-Jacques Vasseur, Meinolf Lange, Fritz Link
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Patent number: 5957975Abstract: The present invention provides a biodegradable polymeric stent having a programmed pattern of in vivo degradation. When deployed, the stent comprises a substantially cylindrical element having two open ends and a plurality of regions circumferentially spaced around the cylindrical element and extending from one open end to the other open end of the cylindrical element. Each of the regions is configured to have a desired in vivo lifetime. One region is designed to have a shorter in vivo lifetime than the other region or regions so that when the stent is deployed within the lumen of a vessel of a patient, the cylindrical element breaks apart from one open end of the cylindrical element to the other open end of the cylindrical element within a predetermined period of time after the stent is deployed in the patient. In one preferred embodiment the stent is a formed from a biodegradable polymeric band. The band includes a head having a slot and a tongue having a catch mechanism.Type: GrantFiled: December 15, 1997Date of Patent: September 28, 1999Assignees: The Cleveland Clinic Foundation, The University Paris V, Faculte Necker, The Centre National de la Recherche Scientifique, The University of Montpellier IInventors: Antoine Lafont, Michel R. Vert, Fredrick Cornhill, Suming Li, Henri L. Garreau