Patents Assigned to Proximagen Limited
  • Patent number: 9035066
    Abstract: The present invention relates to compounds of formula (I), and their pharmaceutically acceptable salts, solvates, hydrates, geometrical isomers, tautomers, optical isomers or N-oxides, which are inhibitors of SSAO activity. The invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the treatment of medical conditions wherein inhibition of SSAO activity is beneficial, such as inflammatory diseases and immune disorders.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: May 19, 2015
    Assignee: Proximagen Limited
    Inventors: Edward Savory, Michael Higginbottom, Kathryn Oliver, Viet-Anh Anne Horgan
  • Publication number: 20140357623
    Abstract: 2-{4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidin-1-yl}ethan-1-amine; 3-aminopropyl 4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidine-1-carboxylate; 1-{4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidin-1-yl}-4-(dimethylamino)butan-1-one; 5-amino-1-{4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidin-1-yl}pentan-1-one; N-(2-aminoethyl)-4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidine-1-carboxamide; N-(3-aminopropyl)-4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidine-1-carboxamide; 4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-N-[3-(dimethylamino)propyl]piperidine-1-carboxamide; 1-({4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidin-1-yl}carbonyl)piperazine; 4-({4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidin-1-yl}carbonyl)morpholine; 1-({4-[1-(4-chlorophenyl)-1H-pyrrolo[2,3-c]pyridin-3-yl]piperidin-1-yl}carbonyl)-1,4-diazepane; ethyl 1-[1-(4-chlorophenyl)-1H-pyrazolo[3,4-c]pyridin-3-yl]piperidine-4-carbo
    Type: Application
    Filed: September 14, 2011
    Publication date: December 4, 2014
    Applicant: PROXIMAGEN LIMITED
    Inventors: David Evans, Allison Carley, Alison Stewart, Michael Higginbottom, Edward Savory, Iain Simpson, Marianne Nilsson, Martin Haraldsson, Erik Nordling, Tobias Koolmeister
  • Publication number: 20140329826
    Abstract: The present invention relates to a process for the preparation of compounds which are therapeutically active in the central nervous system. In one aspect, the invention relates to a process for the preparation of compounds of the general formula (I): wherein HA is a pharmaceutically acceptable acid and R1-R4 are each independently selected from the group consisting of hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, and di-C1-C6-alkylamino-C2-C6-alkoxy. The invention also relates to the use of said compound to manufacture a medicament for the treatment of a serotonin-related disorder.
    Type: Application
    Filed: May 9, 2014
    Publication date: November 6, 2014
    Applicant: Proximagen Limited
    Inventors: Tom Fleck, Magnus Cernerud, Helena Lundstrom, Claes Lofstrom, Margit Pelcman, Alexander Paptchikhine, Emma Nylen, Alf Nygren
  • Publication number: 20140275063
    Abstract: Compounds of formula (I) are inhibitors of Semicarbazide-sensitive amine oxidase R1—X—R2??(I) wherein R1, X and R2 are as defined in the claims.
    Type: Application
    Filed: September 13, 2012
    Publication date: September 18, 2014
    Applicant: PROXIMAGEN LIMITED
    Inventors: Allison Carley, Iain Simpson
  • Publication number: 20140275040
    Abstract: The present invention relates to compounds which are inhibitors of SSAO activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment or prevention of medical conditions wherein inhibition of SSAO activity is beneficial, such as inflammatory diseases, immune disorders and the inhibition of tumor growth.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Proximagen Limited
    Inventors: Max Espensen, Lee Patient, David Evans, Edward Savory, Iain Simpson
  • Publication number: 20140275068
    Abstract: The present invention provides neuronal gap junction blocking compounds according to formula (I) or a hydrate, solvate, or pharmaceutically acceptable salt thereof: wherein the integers Q, R2, A, R1, Z1, Z2, and Z3 are as defined in claim 1. The compounds are useful for the treatment or prevention of a range of conditions including, e.g., migraine, epilepsy, non-epileptic seizures, brain injury, and cardiovascular disease.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Proximagen Limited
    Inventors: Edward Savory, Daniel Hill, Oldrich Kocian
  • Patent number: 8835439
    Abstract: The present invention relates to a process for the preparation of compounds which are therapeutically active in the central nervous system. In one aspect, the invention relates to a process for the preparation of compounds of the general formula (I): wherein HA is a pharmaceutically acceptable acid and R1-R4 are each independently selected from the group consisting of hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, and di-C1-C6-alkylamino-C2-C6-alkoxy. The invention also relates to the use of said compound to manufacture a medicament for the treatment of a serotonin-related disorder.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: September 16, 2014
    Assignee: Proximagen Limited
    Inventors: Tom Fleck, Magnus Cernerud, Helena Lundstrom, Claes Lofstrom, Margit Pelcman, Alexander Paptchikhine, Emma Andersson, Alf Nygren
  • Patent number: 8796283
    Abstract: This invention relates to modulation of the ?7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I): or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: August 5, 2014
    Assignee: Proximagen Limited
    Inventors: Kevin Dinnell, Andrew Lightfoot, Gillian Elizabeth Lunniss
  • Publication number: 20140121219
    Abstract: The present invention relates to compounds of formula (I), and their pharmaceutically acceptable salts, solvates, hydrates, geometrical isomers, tautomers, optical isomers or N-oxides, which are inhibitors of SSAO activity. The invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the treatment of medical conditions wherein inhibition of SSAO activity is beneficial, such as inflammatory diseases and immune disorders.
    Type: Application
    Filed: October 25, 2013
    Publication date: May 1, 2014
    Applicant: Proximagen Limited
    Inventors: Edward Savory, Michael Higginbottom, Kathryn Oliver, Viet-Anh Anne Horgan
  • Publication number: 20130310380
    Abstract: Compounds are disclosed which modulate the ?7 nicotinic acetyl choline receptor (nAChR), having the formula (I) wherein the variables are as specified in the description and claims.
    Type: Application
    Filed: October 26, 2011
    Publication date: November 21, 2013
    Applicant: Proximagen Limited
    Inventors: David Dean, Andrew Lightfoot, Susan Roomans
  • Publication number: 20130289020
    Abstract: Disclosed are compounds that are antagonists of the CXCR4 receptor.
    Type: Application
    Filed: October 13, 2011
    Publication date: October 31, 2013
    Applicant: Proximagen Limited
    Inventors: Edward Daniel Savory, Allson Stewart, Allison Cartey, Giles Brown, Iain Simpson, Kathryn Oliver, Lee Patient, Michael Higginbottom, Andrew Graham Cole
  • Publication number: 20130252951
    Abstract: The compounds of formula (I) are antagonists of the CCR2 receptor Wherein R1-7 and A are as defined in the claims.
    Type: Application
    Filed: September 26, 2011
    Publication date: September 26, 2013
    Applicant: Proximagen Limited
    Inventors: Joe William Boyd, Paul Meo, Michael Higginbottom, Iain Simpson, David Mountford, Edward Daniel Savory
  • Publication number: 20130102587
    Abstract: Disclosed are compounds which inhibit SSAO enzyme activity. Also disclosed are pharmaceutical compositions comprising these compounds and the use of these compounds in the treatment or prevention of medical conditions wherein inhibition of SSAO activity is beneficial, such as inflammatory diseases, immune disorders and the inhibition of tumour growth.
    Type: Application
    Filed: March 14, 2011
    Publication date: April 25, 2013
    Applicant: PROXIMAGEN LIMITED
    Inventors: David Evans, Allison Carley, Alison Stewart, Michael Higginbottom, Edward Savory, Iain Simpson, Marianne Nilsson, Martin Haraldsson, Erik Nordling, Tobias Koolmeister
  • Patent number: 8377941
    Abstract: The present invention relates to modulation of the ?7 nicotinic acetylcholine receptor (nAChR) by a compound of List A or a salt thereof, which may be represented, but is not limited to the compound N-[(2-Trifluoromethyl-1H-indol-5-yl)methyl]-2-(trifluoromethyl)-5-pyrimidinecarboxamide.
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: February 19, 2013
    Assignee: Proximagen Limited
    Inventors: Kevin Dinnell, Andrew P Lightfoot, Howard Robert Marshall
  • Publication number: 20120302583
    Abstract: The present invention relates to a method for the treatment or prevention of inflammation, an inflammatory disease, an immune or an autoimmune disorder, which comprises administering to a mammal in need of such treatment an effective amount of a compound compound of formula (I), and their pharmaceutically acceptable salts, solvates, hydrates, geometrical isomers, tautomers, optical isomers or N-oxides, which are inhibitors of SSAO activity.
    Type: Application
    Filed: August 6, 2012
    Publication date: November 29, 2012
    Applicant: PROXIMAGEN LIMITED
    Inventors: Edward Daniel Savory, Michael Higginbottom, Kathryn Oliver, Viet-Anh Anne Horgan
  • Publication number: 20120283273
    Abstract: This invention relates to modulation of the ?7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: October 14, 2010
    Publication date: November 8, 2012
    Applicant: PROXIMAGEN LIMITED
    Inventors: Kevin Dinnell, Andrew Lightfoot, Gillian Elizabeth Lunniss
  • Patent number: 8283365
    Abstract: This invention relates to modulation of the ?7 nicotinic acetylcholine receptor (nAChR) by a compound of formula (I) or a salt thereof
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: October 9, 2012
    Assignee: Proximagen Limited
    Inventors: Kevin Dinnell, Andrew P Lightfoot, Howard Robert Marshall
  • Patent number: 8138333
    Abstract: The present invention relates to novel compounds of formula (I): wherein R1, R2, R3, R4, and R5 are as described herein, to pharmaceutical compositions comprising the compounds, to processes for their preparation, as well as to the use of the compounds for the preparation of a medicament against 5-HT6 receptor-related disorders.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: March 20, 2012
    Assignee: Proximagen Limited
    Inventors: Johan Angbrant, Peter Brandt, Rune Ringom, Bengt Lindqvist
  • Publication number: 20110207746
    Abstract: The present invention relates to compounds of formula (I), and their pharmaceutically acceptable salts, solvates, hydrates, geometrical isomers, tautomers, optical isomers or N-oxides, which are inhibitors of SSAO activity. The invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the treatment of medical conditions wherein inhibition of SSAO activity is beneficial, such as inflammatory diseases and immune disorders.
    Type: Application
    Filed: September 16, 2009
    Publication date: August 25, 2011
    Applicant: PROXIMAGEN LIMITED
    Inventors: Edward Daniel Savory, Michael Higginbottom, Kathryn Oliver, VietAnh Anne Horgan
  • Publication number: 20110195992
    Abstract: The present invention relates to compounds of formula (I), and their pharmaceutically acceptable salts, solvates, hydrates, geometrical isomers, tautomers, optical isomers or N-oxides, which are inhibitors of SSAO activity. The invention further relates to pharmaceutical compositions comprising these compounds and to the use of these compounds for the treatment of medical conditions wherein inhibition of SSAO activity is beneficial, such as such as inflammatory diseases and immune disorders.
    Type: Application
    Filed: September 16, 2009
    Publication date: August 11, 2011
    Applicant: PROXIMAGEN LIMITED
    Inventors: Edward Savory, Iain Simpson