Patents by Inventor Michael Quirmbach

Michael Quirmbach 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: 7612088
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) in which R, R1, R2, W, X, Y, Z and n have the meanings defined in the description, to a process for their preparation and to the use of these compounds as medicaments, in particular as aldosterone synthase inhibitors.
    Type: Grant
    Filed: May 27, 2005
    Date of Patent: November 3, 2009
    Assignee: Speedel Experimenta AG
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Christoph Schumacher, Michael Quirmbach
  • Publication number: 20090270380
    Abstract: The application relates to novel substituted piperidines of the general formula (II) in which R1, R2?, R2?, R4?, X, Z, m and n have the meanings defined in the description, to a process for the preparation thereof and to the use of these compounds as medicines, especially as renin inhibitors.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 29, 2009
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Nathalie Jotterand, Dirk Behnke, Aleksandar Stojanovic, Stefan Stuz, Michael Quirmbach, Stjepan Jelakovic
  • Publication number: 20090197909
    Abstract: The patent application relates to new heterocyclic compounds of the general formula (I) in which R, R1, R2, R3, R4 and n have the definitions elucidated in more detail in the description, to a process for preparing them and to the use of these C compounds as medicaments, particularly as aldosterone synthase inhibitors.
    Type: Application
    Filed: December 8, 2006
    Publication date: August 6, 2009
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Michael Quirmbach, Christiane Marti, Aleksandar Stojanovic, Stefan Stutz
  • Publication number: 20090118281
    Abstract: The application relates to novel amino alcohols of the general formula (I) where R, R1, R2, R3, R4, R5 and R6 each have the definitions illustrated in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.
    Type: Application
    Filed: January 21, 2005
    Publication date: May 7, 2009
    Inventors: Peter Herold, Stefan Stutz, Aleksandar Stojanovic, Vincenzo Tschinke, Christiane Marti, Michael Quirmbach
  • Publication number: 20090118512
    Abstract: 6,7-Dihydro-5H-imidazo[1,5-a]pyridin-8-one (I), is obtainable in high yields by: 1) a process which proceeds from a suitably protected C-(3-hydroxypyridin-2-yl)methylamine whose amine is converted to the formamide which is then cyclized to the imidazo[1,5-a]pyridine and hydrogenated to the 6,7-dihydro-5H-imidazo[1,5-a]pyridin-8-one, and suitably protected C-(3-hydroxypyridin-2-yl)methylamines can be prepared either in 2 steps proceeding from commercially available 3-hydroxy-2-cyanopyridine [932-35-4] or in 3 steps proceeding from commercially available 2-hydroxymethylpyridin-3-ol [14173-30-9]; 2) a process for preparing 4-hydroxy-1-(1H-imidazol-4-yl)butan-1-one, an intermediate from the synthesis of 6,7-dihydro-5H-imidazo[1,5-a]pyridin-8-one (formula I), as described in WO 2002/040484, proceeding from N,N-dimethyl-2-(trialkylsilanyl)imidazole-1-sulphonamide by lithiation and subsequent reaction with a suitably protected 4-hydroxybutyraldehyde, followed by oxidation of the secondary alcohol, acid-induced depro
    Type: Application
    Filed: March 30, 2007
    Publication date: May 7, 2009
    Inventors: Pierre Martin, Andreas Boudier, Michael Quirmbach, Robert Mah, Nathalie Jotterand
  • Publication number: 20090111840
    Abstract: The patent application relates to new heterocyclic compounds of the general formula (I) in which R, R1, R2, W, X, Y, Z and n have the definitions elucidated in more detail in the description, to a process for preparing them and to the use of these compounds as medicaments, particularly as aldosterone synthase inhibitors.
    Type: Application
    Filed: May 30, 2006
    Publication date: April 30, 2009
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Aleksandar Stojanovic, Christiane Marti, Nathalie Jotterand, Christoph Schumacher, Michael Quirmbach
  • Publication number: 20090029981
    Abstract: The application relates to substituted 4-phenylpiperidines of the general formula and their salts, preferably their pharmaceutically acceptable salts, in which R2, R3, W and X have the meanings explained in the description, a process for their preparation and the use of these compounds as medicines, especially as renin inhibitors.
    Type: Application
    Filed: January 18, 2007
    Publication date: January 29, 2009
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Dirk Behnke, Nathalie Jotterand, Aleksandar Stojanovic, Stefan Stutz, Stjepan Jelakovic, Michael Quirmbach
  • Publication number: 20080318978
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) in which R, R1, R2, W, X, Y, Z and n have the meanings defined in the description, to a process for their preparation and to the use of these compounds as medicaments, in particular as aldosterone synthase inhibitors.
    Type: Application
    Filed: November 27, 2006
    Publication date: December 25, 2008
    Applicant: Speedel Experimenta AG
    Inventors: Peter HEROLD, Robert MAH, Vincenzo TSCHINKE, Christoph SCHUMACHER, Michael QUIRMBACH
  • Publication number: 20080280895
    Abstract: The application relates to novel alkanamides of the general formula (I) where X is —CH2— or >CH—OH; (A) R1 is e.g.
    Type: Application
    Filed: March 17, 2005
    Publication date: November 13, 2008
    Inventors: Peter Herold, Stefan Stutz, Robert Mah, Vincenzo Tschinke, Aleksandar Stojanovic, Nathalie Jotterand, Michael Quirmbach, Dirk Behnke, Christiane Marti
  • Publication number: 20080171748
    Abstract: Substituted piperidines of formulae (I) and (II) with the substituent definitions as explained in the specification. The compounds are suitable in particular as renin inhibitors and are highly potent.
    Type: Application
    Filed: March 14, 2008
    Publication date: July 17, 2008
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Christiane Marti, Stefan Stutz, Stjepan Jelakovic, Zenon D. Konteatis, Jennifer L. Ludington, Michael Quirmbach, Aleksandar Stojanovic, Dirk Behnke, Frank Hollinger
  • Publication number: 20080076794
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) in which R, R1, R2, X, Y, Z and n have the meanings defined in the description, to a process for their preparation and to the use of these compounds as medicaments, in particular as aldosterone synthase inhibitors.
    Type: Application
    Filed: May 27, 2005
    Publication date: March 27, 2008
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Christoph Schumacher, Dirk Behnke, Michael Quirmbach
  • Publication number: 20080076784
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) (I*) in which R, R1, R2, X, Y, Z and n have the meanings defined in the description, to a process for their preparation and to the use of these compounds as medicaments, in particular as aromatase inhibitors.
    Type: Application
    Filed: May 27, 2005
    Publication date: March 27, 2008
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Christoph Schumacher, Michael Quirmbach
  • Publication number: 20080058320
    Abstract: The invention relates to novel amino alcohols of the general formula (I) where X, R1, R2, R3, R4, R5 and R6 are each as defined in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.
    Type: Application
    Filed: March 17, 2005
    Publication date: March 6, 2008
    Inventors: Peter Herold, Stefan Stutz, Robert Mah, Vincenzo Tschinke, Aleksandar Stojanovic, Nathalie Jotterand, Michael Quirmbach, Dirk Behnke, Christiane Marti
  • Publication number: 20070225232
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) in which R, R1, R2, X, Y, Z and n have the meanings defined in the description, to a process for their preparation and to the use of these compounds as medicaments, in particular as aldosterone synthase inhibitors.
    Type: Application
    Filed: May 27, 2005
    Publication date: September 27, 2007
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Christoph Schumacher, Michael Quirmbach
  • Publication number: 20070208035
    Abstract: The application relates to novel heterocyclic compounds of the general formula (I) in which R, R1, R2, W, X, Y, Z and n have the meanings defined in the description, to a process for their preparation and to the use of these compounds as medicaments, in particular as aldosterone synthase inhibitors.
    Type: Application
    Filed: May 27, 2005
    Publication date: September 6, 2007
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Peter Herold, Robert Mah, Vincenzo Tschinke, Christoph Schumacher, Michael Quirmbach
  • Publication number: 20070161622
    Abstract: The application relates to novel amino alcohols of the general formula (I) where R, R1, R2, R3, R4, R5 and R6 each have the definitions illustrated in detail in the description, to a process for their preparation, and to the use of these compounds as medicines, in particular as renin inhibitors.
    Type: Application
    Filed: January 21, 2005
    Publication date: July 12, 2007
    Applicant: SPEEDEL EXPERIMENTA AG
    Inventors: Peter Herold, Stefan Stutz, Aleksandar Stojanovic, Vincenzo Tschinke, Christiane Martin, Michael Quirmbach
  • Publication number: 20070155743
    Abstract: The application relates to novel amino alcohols of general formula (I) where R, R1, R2, R3, R4, R5,X1 and X2 each have the definitions illustrated in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.
    Type: Application
    Filed: January 21, 2005
    Publication date: July 5, 2007
    Inventors: Peter Herold, Stefan Stutz, Aleksandar Stojanovic, Vincenzo Tschinke, Christiane Marti, Michael Quirmbach
  • Publication number: 20070066582
    Abstract: Use of compounds of the general formula (I) wherein R1, R2, R3, R4, R5, R6 and X have the definitions elucidated in more detail in the description, as beta-secretase, cathepsin D, plasmepsin II and/or HIV protease inhibitors.
    Type: Application
    Filed: September 18, 2006
    Publication date: March 22, 2007
    Inventors: Peter Herold, Robert Mah, Stefan Stutz, Vincenzo Tschinke, Aleksandar Stojanovic, Christiane Marti, Dirk Behnke, Nathalie Jotterand, Michael Quirmbach, Christoph Schumacher
  • Publication number: 20070066604
    Abstract: Use of compounds of the general formula (I) or a pharmaceutically usable salt thereof; wherein R1, R2, R3, R4, R5 and X have the definitions elucidated in more detail in the description, as beta-secretase, cathepsin D, plasmepsin II and/or HIV protease inhibitors.
    Type: Application
    Filed: September 18, 2006
    Publication date: March 22, 2007
    Inventors: Peter Herold, Robert Mah, Stefan Stutz, Vincenzo Tschinke, Aleksandar Stojanovic, Christiane Marti, Dirk Behnke, Nathalie Jotterand, Michael Quirmbach, Christoph Schumacher
  • Publication number: 20070021400
    Abstract: Use of compounds of the general formula (I) in which R, R1, R2, R3, R4, R5 and R6 have the definitions illustrated in detail in the description, as beta-secretase, cathepsin D, plasmepsin II and/or HIV protease inhibitors.
    Type: Application
    Filed: July 19, 2006
    Publication date: January 25, 2007
    Inventors: Peter Herold, Stefan Stutz, Vincenzo Tschinke, Aleksandar Stojanovic, Christiane Marti, Michael Quirmbach, Christoph Schumacher