Patents by Inventor Jean-Christophe MONBALIU

Jean-Christophe MONBALIU 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: 11718578
    Abstract: The invention provides a method for synthesizing a compound of formula wherein each R independently represents an optionally substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy, acyl, carboxyl, hydroxyl, halogen, amino, nitro, cyano, sulfo or sulfhydryl group, in ortho, meta or para position to the cycloalkylamine moiety; R1 and R2 each independently represents a hydrogen atom, a lower alkyl group or a cycloalkyl group; R3 represents a hydrogen group, substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy group; Y represents an oxygen atom, a sulfur atom, a NH group, a NR4 group or a CH2 group; R4 represents a hydrogen atom or an alkyl, aryl or a heteroaryl group; and n and m each independently represents an integer from 1 to 5; or a pharmaceutically acceptable salt thereof; or a precursor thereof; wherein the method comprises one or more of the following steps: (a) reacting a compound of formula (II) wherein R, R3, Y, n and m are as defined abo
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: August 8, 2023
    Assignee: UNIVERSITÉ DE LIÈGE
    Inventors: Thomas Toupy, Romaric Gerardy, Jean-Christophe Monbaliu, Diego Collin, Victor-Emmanuel Kassin
  • Publication number: 20220144751
    Abstract: The invention provides a method for synthesizing a compound of formula wherein each R independently represents an optionally substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy, acyl, carboxyl, hydroxyl, halogen, amino, nitro, cyano, sulfo or sulfhydryl group, in ortho, meta or para position to the cycloalkylamine moiety; R1 and R2 each independently represents a hydrogen atom, a lower alkyl group or a cycloalkyl group; R3 represents a hydrogen group, substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy group; Y represents an oxygen atom, a sulfur atom, a NH group, a NR4 group or a CH2 group; R4 represents a hydrogen atom or an alkyl, aryl or a heteroaryl group; and n and m each independently represents an integer from 1 to 5; or a pharmaceutically acceptable salt thereof; or a precursor thereof; wherein the method comprises one or more of the following steps: (a) reacting a compound of formula (II) wherein R, R3, Y, n and m are as defined abo
    Type: Application
    Filed: January 21, 2022
    Publication date: May 12, 2022
    Inventors: Thomas Toupy, Romaric Gerardy, Jean-Christophe Monbaliu, Diego Collin, Victor-Emmanuel Kassin
  • Patent number: 11286230
    Abstract: The invention provides a method for synthesizing a compound of formula wherein each R independently represents an optionally substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy, acyl, carboxyl, hydroxyl, halogen, amino, nitro, cyano, sulfo or sulfhydryl group, in ortho, meta or para position to the cycloalkylamine moiety; R1 and R2 each independently represents a hydrogen atom, a lower alkyl group or a cycloalkyl group; R3 represents a hydrogen group, substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy group; Y represents an oxygen atom, a sulfur atom, a NH group, a NR4 group or a CH2 group; R4 represents a hydrogen atom or an alkyl, aryl or a heteroaryl group; and n and m each independently represents an integer from 1 to 5; or a pharmaceutically acceptable salt thereof; or a precursor thereof; wherein the method comprises one or more of the following steps: (a) reacting a compound of formula (II) wherein R, R3, Y, n and m are as defined ab
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: March 29, 2022
    Assignee: UNIVERSITÉ DE LIÈGE
    Inventors: Thomas Toupy, Romaric Gerardy, Jean-Christophe Monbaliu, Diego Collin, Victor-Emmanuel Kassin
  • Patent number: 11180434
    Abstract: A continuous-flow process for the production of allyl compounds by deoxydehydration of glycerol includes: (a) Forming a reactive solution by mixing glycerol (1) with: a carboxylic acid (2), and/or a triethyl orthoester, preferably triethyl orthoformate (TEOF); (b) Feeding the reactive solution to an inlet of a channel of a thermolysis microreactor module wherein the channel has an inner hydraulic diameter, D=4 A/P, wherein A is the area and P the perimeter of a cross-section of the channel, of not more than 1000 ?m, (c) Exposing the reactive solution to thermolysis by driving a flow of the reactive solution along the channel from the inlet to an outlet, for a thermolysis time, t, at a pressure, P, and at a thermolysis temperature, T, larger than 200° C., to form thermolysis products including at least one allyl compound; and Recovering the thermolysis products at the outlet and separating the at least one allyl compound from the other thermolysis products.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: November 23, 2021
    Assignee: UNIVERSITE DE LIEGE
    Inventors: Jean-Christophe Monbaliu, Nelly Ntumba Tshibalonza
  • Publication number: 20200299224
    Abstract: The invention provides a method for synthesizing a compound of formula wherein each R independently represents an optionally substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy, acyl, carboxyl, hydroxyl, halogen, amino, nitro, cyano, sulfo or sulfhydryl group, in ortho, meta or para position to the cycloalkylamine moiety; R1 and R2 each independently represents a hydrogen atom, a lower alkyl group or a cycloalkyl group; R3 represents a hydrogen group, substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy group; Y represents an oxygen atom, a sulfur atom, a NH group, a NR4 group or a CH2 group; R4 represents a hydrogen atom or an alkyl, aryl or a heteroaryl group; and n and m each independently represents an integer from 1 to 5; or a pharmaceutically acceptable salt thereof; or a precursor thereof; wherein the method comprises one or more of the following steps: (a) reacting a compound of formula (II) wherein R, R3, Y, n and m are as defined ab
    Type: Application
    Filed: June 9, 2020
    Publication date: September 24, 2020
    Inventors: Thomas Toupy, Romaric Gerardy, Jean-Christophe Monbaliu, Diego Collin, Victor-Emmanuel Kassin
  • Publication number: 20200071248
    Abstract: A continuous-flow process for the production of allyl compounds by deoxydehydration of glycerol includes: (a) Forming a reactive solution by mixing glycerol (1) with: a carboxylic acid (2), and/or a triethyl orthoester, preferably triethyl orthoformate (TEOF); (b) Feeding the reactive solution to an inlet of a channel of a thermolysis microreactor module wherein the channel has an inner hydraulic diameter, D=4 A/P, wherein A is the area and P the perimeter of a cross-section of the channel, of not more than 1000 ?m, (c) Exposing the reactive solution to thermolysis by driving a flow of the reactive solution along the channel from the inlet to an outlet, for a thermolysis time, t, at a pressure, P, and at a thermolysis temperature, T, larger than 200° C.
    Type: Application
    Filed: February 26, 2018
    Publication date: March 5, 2020
    Inventors: Jean-Christophe MONBALIU, Nelly Ntumba TSHIBALONZA
  • Publication number: 20190315916
    Abstract: A continuous-flow process for the polymerization of an alkylene oxide is provided that includes: (a) Mixing an alkylene oxide (1) with a monomer solvent (12), to form a monomer solution (121); wherein the monomer solvent is a polar aprotic solvent (b) Forming a reaction mixture (3) by mixing the monomer solution with an anionic initiator (2) selected among the alkali or alkaline-earth alkoxides of general formula R-O-M, wherein, R is a straight, branched or cyclic alkyl chain, a heterocycle, a glycol or a combination of two or several of these, O is oxygen, and M is or includes at least an alkali, an alkaline-earth metal or salt thereof; (c) Allowing the reaction mixture to react, thus forming a polymerized solution (5); and (d) Separating the solvent (5s).
    Type: Application
    Filed: December 11, 2017
    Publication date: October 17, 2019
    Inventors: Jean-Christophe MONBALIU, Morgan HANS