Patents Assigned to 4SC AG
  • Patent number: 7803945
    Abstract: Compounds of a certain formula (I), in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and/or apoptosis inducing activity.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: September 28, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Thomas Baer, Bjoern Bartels, Mathias Schmidt, Thomas Beckers
  • Publication number: 20100197640
    Abstract: The present invention relates to novel sulfamoyl-phenyl-ureido compounds having the formula (I) or a physiologically acceptable salt or derivative thereof which are suitable for the therapy of infections caused by protozoa and in particular uncomplicated or severe malaria caused by plasmodia.
    Type: Application
    Filed: January 29, 2010
    Publication date: August 5, 2010
    Applicant: 4SC AG
    Inventor: Stefano PEGORARO
  • Patent number: 7763728
    Abstract: Compounds of a certain formula (I) in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and apoptosis inducing activity.
    Type: Grant
    Filed: May 24, 2006
    Date of Patent: July 27, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Mathias Schmidt, Thomas Bär, Thomas Beckers, Petra Gimmnich
  • Patent number: 7741488
    Abstract: Compounds of a certain formula (I), in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and apoptosis inducing activity.
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: June 22, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Mathias Schmidt, Thomas Bär, Thomas Beckers, Björn Bartels
  • Patent number: 7723523
    Abstract: Compounds of a certain formula (I) in which Ra and Rb have the meanings indicated in the description, are novel, effective compounds with anti-proliferative and/or apoptosis inducing activity.
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: May 25, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Thomas Baer, Björn Bartels, Mathias Schmidt, Thomas Beckers
  • Patent number: 7718665
    Abstract: Compounds of the formula (1) in which R1, R2, R3, R4 and X have the meanings indicated in the description, are novel effective compounds with Eg5 inhibitory, anti-proliferative and/or apoptosis inducing activity.
    Type: Grant
    Filed: August 17, 2005
    Date of Patent: May 18, 2010
    Assignee: 4SC AG
    Inventors: Matthias Vennemann, Thomas Baer, Gudrun Groegor, Jürgen Braunger, Petra Gimmnich, Thomas Maier, Heike Rothfels
  • Patent number: 7714135
    Abstract: Compounds of a certain formula (I), in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and apoptosis inducing activity.
    Type: Grant
    Filed: February 8, 2006
    Date of Patent: May 11, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Mathias Schmidt, Thomas Bär, Thomas Beckers, Björn Bartels
  • Patent number: 7714134
    Abstract: The compounds of a certain formula (1) in which Ra and Rb have the meanings indicated in the description are novel for treating hyperproliferative diseases and/or disorders responsive to the induction of apoptosis. The invention further relates to certain compounds of formula (I), in which Ra and Rb have the meanings indicated in the description.
    Type: Grant
    Filed: June 10, 2005
    Date of Patent: May 11, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Thomas Baer, Mathias Schmidt, Thomas Beckers
  • Patent number: 7714136
    Abstract: Compounds of a certain formula (I) in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and apoptosis inducing activity.
    Type: Grant
    Filed: May 24, 2006
    Date of Patent: May 11, 2010
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Mathias Schmidt, Thomas Bär, Thomas Beckers, Petra Gimmnich
  • Publication number: 20100048583
    Abstract: The present invention relates to compounds of the general formula (I) and salts and physiologically functional derivatives thereof, wherein R1 is independently hydrogen, alkyl, cycloalkyl, hydroxyalkyl, haloalkyl, haloalkyloxy, aryl, substituted aryl, heteroaryl, substituted heteroaryl, arylalkyl or substituted arylalkyl; R2 is independently —NR3R4, R3 is independently alkyl, cycloalkyl, alkoxy, alkylamine, —OH, —SH, alkylthio, hydroxyalkyl, haloalkyl, haloalkyloxy, aryl or heteroaryl, R4 is independently alkyl, cycloalkyl, alkoxy, alkylamine, alkylthio, hydroxyalkyl, haloalkyl, haloalkyloxy, aryl or heteroaryl; R5 is independently H, COR6, CO2R6, SOR6, SO2R6, SO3R6, alkyl, cycloalkyl, alkoxy, —NH2, alkylamine, —NR7COR6, halogen, —OH, —SH, alkylthio, hydroxyalkyl, haloalkyl, haloalkyloxy, aryl or heteroaryl; R6 is independently H, alkyl, cycloalkyl, —NH2, alkylamine, aryl or heteroaryl; R7 is independently H, alkyl, cycloalkyl, alkoxy, —OH, —SH, alkylthio, hydroxyalkyl, aryl, or heteroaryl; p is 0,
    Type: Application
    Filed: August 24, 2009
    Publication date: February 25, 2010
    Applicant: 4SC AG
    Inventors: Johann LEBAN, Harald Schmitt, Kristina Wolf, Stefano Pegoraro, Andreas Wuzik
  • Publication number: 20100048574
    Abstract: The present invention relates to compounds of the general formula (II): or pharmaceutically acceptable salts thereof with an acid or a base, or pharmaceutically acceptable prodrugs or a stereoisomer thereof.
    Type: Application
    Filed: October 9, 2009
    Publication date: February 25, 2010
    Applicant: 4SC AG
    Inventors: Johann Leban, Harald Schmitt, Kristina Wolf, Stefano Pegoraro, Andreas Wuzik
  • Patent number: 7666868
    Abstract: Compounds of a certain formula (I) in which R1, R2, R3, R4, R5, R6 and R7 have the meanings indicated in the description, are novel effective HDAC inhibitors.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: February 23, 2010
    Assignee: 4SC AG
    Inventors: Thomas Maier, Thomas Bär, Thomas Beckers, Astrid Zimmermann, Siegfried Schneider, Volker Gekeler
  • Publication number: 20100004258
    Abstract: The present invention relates to compounds of the general formula (III): or pharmaceutically acceptable salts thereof with an acid or a base, or pharmaceutically acceptable prodrugs or a stereoisomer thereof.
    Type: Application
    Filed: September 9, 2009
    Publication date: January 7, 2010
    Applicant: 4SC AG
    Inventors: Johann LEBAN, Harald SCHMITT, Kristina WOLF, Stefano PEGORARO, Andreas WUZIK
  • Publication number: 20090270410
    Abstract: The present invention relates to compounds of the general formulas (I), (Ia) and (II) and salts and physiologically functional derivatives thereof, wherein the substituents -Y are attached to the 5- or 6-position of the benzazole.
    Type: Application
    Filed: July 7, 2009
    Publication date: October 29, 2009
    Applicant: 4SC AG
    Inventors: Thomas HERZ, Rolf KRAUSS, Michael KUBBUTAT, Martin LANG, Christoph SCHAECHTELE, Stefan TASLER, Frank TOTZKE
  • Patent number: 7601745
    Abstract: The present invention relates to compounds of the general formula (III) or pharmaceutically acceptable salts thereof with an acid or a base, or pharmaceutically acceptable prodrugs or a stereoisomer thereof, wherein R3 is H, —C(O)NRaRb, halogen, alkyl, haloalkyl, aryl, heteroaryl, OH, SH, NR4?OR5?, NH2, amine, alkylamine, alkoxy, cycloalkyl, heterocycloalkyl, hydroxyalkyl, or haloalkyloxy; R4 is H, halogen, alkyl, —C(NR7)NR7R8, —(CH2)paryl, —(CH2)pNR7R8, —C(O)NR7R8, —N?CR7R8, —NR7C(O)R8, cycloalkyl, heterocycloalkyl, haloalkyl, hydroxyalkyl, hyodroxyalkylamino, alkylamino, heteroaryl, or aryl; R5 is halogen, alkyl, —C(NR7)NR7R8, —(CH2)paryl, —(CH2)pNR7R8, —C(O)NR7R8, —N?CR7R8, —NR7C(O)R8, cycloalkyl, heterocycloalkyl, haloalkyl, hydroxyalkyl, hydroxyalkylamino, alkylamino, heteroaryl, or aryl.
    Type: Grant
    Filed: March 15, 2006
    Date of Patent: October 13, 2009
    Assignee: 4SC AG
    Inventors: Johann Leban, Harald Schmitt, Kristina Wolf, Stefano Pegoraro, Andreas Wuzik
  • Patent number: 7576090
    Abstract: The present invention relates to compounds of the general formulas (I), (Ia) and (II) and salts and physiologically functional derivatives thereof, wherein the substituents —Y are attached to the 5- or 6-position of the benzazole.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: August 18, 2009
    Assignee: 4SC AG
    Inventors: Thomas Herz, Rolf Krauss, Michael Kubbutat, Martin Lang, Christoph Schaechtele, Stefan Tasler, Frank Totzke
  • Patent number: 7531517
    Abstract: The invention relates to compounds of the general formula (I) and salts and physiologically functional derivatives thereof, wherein Y is —NRaRb, —NRcC?ONRaRb, —NRcC?SNRaRb, —NRcC?NRdNaRb, heterocycle, —C?ONRaRb, heterocycle, or aryl; n is 0 to 8; m is 0, or 1; r is 0 to 3; t is 0 to 3; X is O or N; Z is CH2, C?O, C?S or a single bond; Z1 is CO—R2, CS—R2, (CH2)t—R2 or the side-chain of a naturally occuring amino acid;, Z2 is CO—R2, CS—R2 or (CH2)t—R3 or the side-chain of a naturally occuring amino acid; Z3 is CO—R2, CS—R2 or (CH2)t—R4 or the side-chain of a naturally occuring amino acid; Z4 is H, alkyl, alkoxy, or cycloalkyl; R1, R2, R3, and R4 are independently from each other H, OH, SH, NH2, CN, NO2, alkyl, cycloalkyl, heterocycloalkyl, haloalkyl, alkylthio, haloalkyloxy, hydroxyalkyl, hydroxyalkylamino, alkylamino, alkylaryl, alkylsulfinyl, alkylsulfonyl, alkylthioalkyl, alkylsulfinylalkyl, alkylsulfonylalkyl, alkoxyalkyl, alkoxy, aryloxy, heteroaryl, aryl, or halogen.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: May 12, 2009
    Assignee: 4SC AG
    Inventors: Johann Leban, Martin Kralik
  • Patent number: 7517986
    Abstract: Compounds of the formula (I) in which Ra and Rb have the meanings indicated in the description, are novel effective compounds with anti-proliferative and/or apoptosis inducing activity.
    Type: Grant
    Filed: June 3, 2005
    Date of Patent: April 14, 2009
    Assignee: 4SC AG
    Inventors: Klaus Pekari, Thomas Baer, Mathias Schmidt, Thomas Beckers
  • Patent number: 7514460
    Abstract: The present invention relates to N2-heteroaryl-benzazole-2,(5 or 6)-diamine derivatives and compositions thereof as protein kinase inhibitors for the treatment of e.g. cancer.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: April 7, 2009
    Assignee: 4SC AG
    Inventors: Thomas Herz, Rolf Krauss, Michael Kubbutat, Martin Lang, Christoph Schaechtele, Stefan Tasler, Frank Totzke
  • Patent number: 7423057
    Abstract: The present invention relates to a novel compounds that can be used as anti-inflammatory, immunomodulatory and antiproliferatory agents. In particular, the invention refers to new compounds which inhibit dihydroorotate dehydrogenase (DHODH), a process for their manufacture, pharmaceutical compositions containing them and to their use for the treatment and prevention of diseases, in particular their use in diseases where there is an advantage in inhibiting dihydroorotate dehyrogenase (DHODH).
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: September 9, 2008
    Assignee: 4SC AG
    Inventors: Johan Leban, Bernd Kramer, Wael Saeb, Gabriel Garcia