Patents by Inventor Eva-Lotte Lindstedt Alstermark

Eva-Lotte Lindstedt Alstermark 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: 7462644
    Abstract: The present invention provides the S enantiomer of a compound of formula I wherein R1 represents chloro, trifluoromethyl or trifluoromethoxy, R2 represents H or fluoro and R3 represents a C2-4alkyl group as well as pharmaceutically acceptable salts, solvates and prodrugs thereof, to processes for preparing such compounds, to their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: December 9, 2008
    Assignee: AstraZeneca AB
    Inventors: Eva-Lotte Lindstedt Alstermark, Anna Christina Olsson, Lanna Li, Carl-Johan Aurell, Anna Minidis, Esmail Yousefi-Salakdeh, Mikael Ulf Johan Dahlström
  • Patent number: 7429675
    Abstract: The present invention provides a process for the preparation of substantially racemic 2-{[2-(4-hydroxyphenyl)ethyl]thio}-3-[4-(2-{4-[(methylsulfonyl)oxy]phenoxy}ethyl)phenyl]-propanoic acid which comprises reacting 2-{[2-(4-hydroxyphenyl)ethyl]thio}-3-[4-(2-{4-[(methylsulfonyl)oxy]phenoxy}ethyl)phenyl]propanoic acid enriched in one enantiomer with a base in an inert solvent.
    Type: Grant
    Filed: June 16, 2004
    Date of Patent: September 30, 2008
    Assignee: AstraZeneca AB
    Inventors: Eva-Lotte Lindstedt-Alstermark, Kjell Andersson, Henrik Sorensen
  • Publication number: 20080051433
    Abstract: The present invention relates to compounds of Formula (I) and processes for preparing such compounds, their use in the treatment of obesity, psychiatric and neurological disorders, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: February 17, 2005
    Publication date: February 28, 2008
    Inventors: Magnus Bjorsne, Leifeng Cheng, Thomas Elebring, Anna Maria Boije, Eva-Lotte Lindstedt-Alstermark
  • Patent number: 7309720
    Abstract: A compound of formula (I) wherein T represents O, S or NR and wherein R represents a H, a C1-6alkyl group or a phenyl C1-6alkyl group and pharmaceutically acceptable salts thereof, processes for preparing such compounds, their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, methods for their therapeutic use and and pharmaceutical compositions containing them
    Type: Grant
    Filed: June 16, 2004
    Date of Patent: December 18, 2007
    Assignee: AstraZeneca AB
    Inventor: Eva-Lotte Lindstedt-Alstermark
  • Publication number: 20070244198
    Abstract: The present invention provides a compound of formula I processes for preparing such compounds, their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.
    Type: Application
    Filed: July 2, 2007
    Publication date: October 18, 2007
    Inventors: Lanna Li, Eva-Lotte Lindstedt Alstermark, Christina Olsson
  • Publication number: 20070208059
    Abstract: The present invention relates to compounds of formula I and processes for preparing such compounds, their use in the treatment of obesity, psychiatric and neurological disorders, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: March 30, 2005
    Publication date: September 6, 2007
    Inventors: Leifeng Cheng, Eva-Lotte Lindstedt-Alstermark, Anna Boije
  • Publication number: 20060199857
    Abstract: Substituted 3-phenylpropionic acid derivatives, processes for preparing such compounds, their utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.
    Type: Application
    Filed: June 16, 2004
    Publication date: September 7, 2006
    Applicant: ASTRAZENECA UK LIMITED
    Inventors: Eva-Lotte Lindstedt-Alstermark, Anna Maria Persdotter Boije, Patrik Holm
  • Publication number: 20060178432
    Abstract: A compound of formula (I) wherein T represents O, S or NR and wherein R represents a H, A C1-6alkyl group or a phenyl C1-6alkyl group and pharmaceutically acceptable salts thereof, processes for preparing such compounds, their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, methods for their therapeutic use and and pharmaceutical compositions containing them.
    Type: Application
    Filed: June 16, 2004
    Publication date: August 10, 2006
    Inventor: Eva-Lotte Lindstedt-Alstermark
  • Publication number: 20060167309
    Abstract: The present invention provides a process for the preparation of substantially racemic 2-{[2-(4-hydroxyphenyl)ethyl]thio}-3-[4-(2-{4-[(methylsulfonyl)oxy]phenoxy}ethyl)phenyl]-propanoic acid which comprises reacting 2-{[2-(4-hydroxyphenyl)ethyl]thio}-3-[4-(2-{4-[(methylsulfonyl)oxy]phenoxy}ethyl)phenyl]propanoic acid enriched in one enantiomer with a base in an inert solvent.
    Type: Application
    Filed: June 16, 2004
    Publication date: July 27, 2006
    Inventors: Eva-Lotte Lindstedt-Alstermark, Kjell Andersson, Henrik Sorensen
  • Publication number: 20060142389
    Abstract: A compound selected from one or more of the following: a (1R,2S)-2-hydroxyindan-1-amine salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; an L-arginine salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino-2-oxoethoxyphenyl)propanoic acid; a tert-butylamine salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino-2-oxoethoxyphenyl)propanoic acid; a choline salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; an adamantylamine salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; a N-benzyl-2-phenylethanaminium salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; a N-benzyl-2-(benzylamino) ethanaminium salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; or a tris(hydroxymethyl)methylamine salt of (2S)-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid.
    Type: Application
    Filed: June 16, 2004
    Publication date: June 29, 2006
    Applicant: AstraZeneca AB
    Inventors: Carl-Johan Aurell, Mikael Dahlstrom, Eva-Lotte Lindstedt-Alstermark, Anna Minidis, Bengt Ohlsson, Erica Stahle
  • Publication number: 20040229900
    Abstract: There is provided compounds of formula I, 1
    Type: Application
    Filed: June 21, 2004
    Publication date: November 18, 2004
    Applicant: AstraZeneca AB
    Inventors: Christer Alstermark, Kjell Andersson, Annika Bjore, Magnus Bjorsne, Eva-Lotte Lindstedt Alstermark, Goran N. Nilsson, Magnus Polla, Gert Strandlund, Yiva Ortengren
  • Publication number: 20040229949
    Abstract: Novel 3-aryl propionic acid derivatives and analogs, process and intermediate for their manufacture, pharmaceutical preparations containing them and the use of the compounds in clinical conditions associated with insulin resistance.
    Type: Application
    Filed: October 2, 2003
    Publication date: November 18, 2004
    Inventors: Kjell Andersson, Maria Boije, Johan Gottfries, Tord Inghardt, Lanna Li, Eva-Lotte Lindstedt Alstermark
  • Patent number: 6750252
    Abstract: The present invention relates to certain tri-substituted phenyl derivatives and analogues of formula (I), to a process for preparing such compounds, having the utility in clinical conditions associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: November 13, 2002
    Date of Patent: June 15, 2004
    Assignee: AstraZeneca AB
    Inventors: Maria Boije, Jonas Fägerhag, Eva-Lotte Lindstedt Alstermark, Bengt Ohlsson
  • Patent number: 6630600
    Abstract: Novel 3-aryl propionic acid derivatives and analogs, process and intermediate for their manufacture, pharmaceutical preparations containing them and the use of the compounds in clinical conditions associated with insulin resistance.
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: October 7, 2003
    Assignee: AstraZeneca AB
    Inventors: Kjell Andersson, Maria Boije, Johan Gottfries, Tord Inghardt, Lanna Li, Eva-Lotte Lindstedt Alstermark
  • Patent number: 6630509
    Abstract: The present invention relates to certain phenalkyloxy-phenyl derivatives of formula (I) and analogs, to a process for preparing such compounds, which compounds have utility in treating clinical conditions associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: October 7, 2003
    Assignee: AstraZeneca AB
    Inventors: Jonas Fägerhag, Lanna Li, Eva-Lotte Lindstedt Alstermark
  • Publication number: 20030149104
    Abstract: The present invention relates to certain tri-substituted phenyl derivatives and analogues of formula (I), to a process for preparing such compounds, having the utility in clinical conditions associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: November 13, 2002
    Publication date: August 7, 2003
    Inventors: Maria Boije, Jonas Fagerhag, Eva-Lotte Lindstedt Alstermark, Bengt Ohlsson
  • Patent number: 6362360
    Abstract: A novel 3-aryl-2-hydroxypropionic acid derivative, a process and intermediate for its manufacture, pharmaceutical prepartions containing it and the use of the compound in clinical conditions associated with insulin resistance.
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: March 26, 2002
    Assignee: AstraZeneca AB
    Inventors: Kjell Andersson, Eva-Lotte Lindstedt Alstermark