Patents by Inventor Anna Schrey

Anna Schrey 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).

  • Arylmethylene Substituted N-Acyl-Beta-Amino Alcohols
    Publication number: 20090082372
    Abstract: The present invention relates to arylmethylene substituted N-Acyl-?-amino alcohols of the formula I in which Y is selected from the aryl or heteroaryl groups: and R1, R2, R3, R4, R5, Q, X and W have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: July 24, 2008
    Publication date: March 26, 2009
    Inventors: Lars WORTMANN, Marcus Koppitz, Bernd Menzenbach, Dirk Kosemund, Norbert Schmees, Hans-Peter Muhn, Thomas Frenzel, Florian Peter Liesener, Anna Schrey, Ronald Kuehne
  • ALKYLACETYLENE SUBSTITUTED ACYLTRYPTOPHANOLS
    Publication number: 20090075987
    Abstract: The present invention relates to acyltryptophanols of the general formula I, in which R1, R2, R3, Q and X have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: July 23, 2008
    Publication date: March 19, 2009
    Inventors: Lars Wortmann, Marcus Koppitz, Hans Peter Muhn, Thomas Frenzel, Florian Peter Liesener, Anna Schrey, Ronald Kuehne
  • CYANOMETHYL SUBSTITUTED N-ACYL TRYPTAMINES
    Publication number: 20090069321
    Abstract: The present invention relates to cyanomethyl substituted N-acyl tryptamines of the formula I in which R1, R2, R3, R4, R5, Q, X and W have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: July 29, 2008
    Publication date: March 12, 2009
    Inventors: Lars WORTMANN, Marcus Koppitz, Florian Peter Liesener, Thomas Frenzel, Hans-Peter Muhn, Anna Schrey, Ronald Kuehne
  • ALPHA-ALKYL SUBSTITUTED N-ACYLTRYPTOPHANOLS
    Publication number: 20090069328
    Abstract: The present invention relates to ?-alkyl substituted N-acyltryptophanols of the formula I in which R1, R2, R3, R4, R5, R6, Q, X and W have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: August 14, 2008
    Publication date: March 12, 2009
    Inventors: Lars Wortmann, Marcus Koppitz, Hans Peter Muhn, Anna Schrey, Ronald Kuehne
  • ARYLMETHYLEN SUBSTITUTED N-ACYL-Y-AMINOALCOHOLS
    Publication number: 20080287493
    Abstract: The present invention relates to arylmethylen substituted N-acyl-Y-aminoalcohols of the general formula I in which Q, X, W, R1, R2, R3, R4 and R5 have the meaning as defined in the description. The compounds according to the invention are effective FSH modulators and can be used for example for fertility regulation in men or in women.
    Type: Application
    Filed: April 24, 2008
    Publication date: November 20, 2008
    Inventors: Lars Wortmann, Bernd Menzenbach, Marcus Koppitz, Dirk Kosemund, Hans-Peter Muhn, Anna Schrey, Ronald Kuhne, Thomas Frenzel, Florian Peter Liesener
  • 2,3,4,9-TETRAHYDRO-1H-CARBAZOLES
    Publication number: 20080275083
    Abstract: The present invention relates to 2,3,4,9-tetrahydro-1H-carbazoles of the general formula I, in which Q, X, W, R1, R2, R3, R4 and R5 have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: March 26, 2008
    Publication date: November 6, 2008
    Inventors: Lars Wortmann, Marcus Koppitz, Hans Peter Muhn, Thomas Frenzel, Florian Peter Liesener, Anna Schrey, Ronald Kuehne
  • SULFONYLTRYPTOPHANOLS
    Publication number: 20080255117
    Abstract: The present invention relates to sulfonyltryptophanols of the general formula I, in which Q, X, W, R1, R2, R3, R4, R5, R6, R7 and R8 have the meaning as defined in the description. The compounds according to the invention are effective FSH receptor antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: February 29, 2008
    Publication date: October 16, 2008
    Inventors: Lars WORTMANN, Bernd Menzenbach, Marcus Koppitz, Dirk Kosemund, Hans Peter Muhn, Anna Schrey, Ronald Kuehne, Thomas Frenzel, Florian Peter Liesener
  • 1,2-DIARYLACETYLENE DERIVATIVES OF ACYLTRYPTOPHANOLS
    Publication number: 20080221195
    Abstract: The present invention relates to acyltryptophanols of the general formula I, in which Q, W, R1, R2, R3, R4, R5, R6, R7 and R8 have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: December 12, 2007
    Publication date: September 11, 2008
    Inventors: Lars Wortmann, Hans-Peter Muhn, Bernd Menzenbach, Anna Schrey, Ronald Kuehne, Dirk Kosemund, Marcus Koppitz
  • BICYCLIC ACYLTRYPTOPHANOLS
    Publication number: 20080207728
    Abstract: The present invention relates to acyltryptophanols of the general formula I, in which Q, V, X, W, R1, R2, R3, R4, R5, R6, R7 and R8 have the meaning as defined in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: December 14, 2007
    Publication date: August 28, 2008
    Inventors: Lars Wortmann, Bernd Menzenbach, Marcus Koppitz, Dirk Kosemund, Hans-Peter Muhn, Anna Schrey, Ronald Kuehne, Thomas Frenzel, Florian Peter Liesener
  • Acyltryptophanols
    Publication number: 20070060573
    Abstract: The present patent application relates to acyltryptophanols of the general formula I, in which Q, X, Y, W, R1, R2, R3, R4, R5, R8 have the meanings stated in the description. The compounds according to the invention are effective FSH antagonists and can be used for example for fertility control in men or in women, or for the prevention and/or treatment of osteoporosis.
    Type: Application
    Filed: August 9, 2006
    Publication date: March 15, 2007
    Inventors: Lars Wortmann, Arwed Cleve, Bernd Menzenbach, Hans-Peter Muhn, Gernot Langer, Anna Schrey, Ronald Kuehne, Marcu Koppitz, Dirk Kosemund