Patents by Inventor Gerd Ruhter
Gerd Ruhter 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: 9962389Abstract: The present invention relates to 4-aryl-N-phenyl-1,3,5-triazin-2-amines containing a sulfoximine group of general formula (I) or (Ia) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I) or (Ia).Type: GrantFiled: April 14, 2017Date of Patent: May 8, 2018Assignee: Bayer Intellectual Property GmbHInventors: Ulrich Lücking, Rolf Bohlmann, Arne Scholz, Gerhard Siemeister, Mark Jean Gnoth, Ulf Bömer, Dirk Kosemund, Philip Lienau, Gerd Rühter, Carsten Schultz-Fademrecht
-
Publication number: 20170217949Abstract: The present invention relates to 4-aryl-N-phenyl-1,3,5-triazin-2-amines containing a sulfoximine group of general formula (I) or (Ia) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I) or (Ia).Type: ApplicationFiled: April 14, 2017Publication date: August 3, 2017Applicant: Bayer Intellectual Property GmbHInventors: Ulrich LÜCKING, Rolf BOHLMANN, Arne SCHOLZ, Gerhard SIEMEISTER, Mark Jean GNOTH, Ulf BÖMER, Dirk KOSEMUND, Philip LIENAU, Gerd RÜHTER, Carsten SCHULTZ-FADEMRECHT
-
Patent number: 9669034Abstract: The present invention relates to 4-aryl-N-phenyl-1,3,5-triazin-2-amines containing a sulfoximine group of general formula (I) or (Ia) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I) or (Ia).Type: GrantFiled: May 21, 2012Date of Patent: June 6, 2017Assignee: BAYER INTELLECTUAL PROPERTY GMBHInventors: Ulrich Lücking, Rolf Bohlmann, Arne Scholz, Gerhard Siemeister, Mark Jean Gnoth, Ulf Bömer, Dirk Kosemund, Philip Lienau, Gerd Rühter, Carsten Schultz-Fademrecht
-
Patent number: 9453051Abstract: The present invention relates to novel cyclosporin derivatives that do not cross the cellular membrane. The compounds according to the invention are used in medicine, more particularly in the treatment/diagnosis of acute and chronic inflammatory diseases, viral infections, cancer, degenerative muscle diseases, neurodegenerative diseases and damage that is associated with calcium homeostasis impairment. The novel cyclosporin derivatives additionally have no immunosuppressive effect.Type: GrantFiled: August 29, 2012Date of Patent: September 27, 2016Assignees: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V., Lead Discovery Center GmbHInventors: Gunter Fischer, Miroslav Malesevic, Frank Erdmann, Jan Kuhling, Michael Bukrinsky, Stephanie Constant, Gerd Ruhter, Peter Nussbaumer, Klaus Dinkel
-
Patent number: 9242937Abstract: The present invention relates to disubstituted pyridine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said disubstituted pyridine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said disubstituted pyridine derivatives as inhibitors for a protein kinase.Type: GrantFiled: March 1, 2012Date of Patent: January 26, 2016Assignees: Bayer Intellectual Property GmbH, LEAD DISCOVERY CENTER GMBHInventors: Gerd Rühter, Peter Nussbaumer, Axel Choidas, Carsten Schulz-Fademrecht, Bert Klebl, Jan Eickhoff
-
Patent number: 9226929Abstract: The present invention relates to disubstituted triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said disubstituted triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said disubstituted triazine derivatives as inhibitors for a protein kinase.Type: GrantFiled: March 1, 2012Date of Patent: January 5, 2016Assignee: Bayer Intellectual Property GMBHInventors: Gerd Rühter, Uwe Koch, Peter Nussbaumer, Carsten Schulz-Fademrecht, Jan Eickhoff
-
Patent number: 9096608Abstract: Pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives as inhibitors for a protein kinase.Type: GrantFiled: March 1, 2013Date of Patent: August 4, 2015Assignee: Lead Discovery Center GmbHInventors: Jan Eickhoff, Gunther Zischinsky, Uwe Koch, Gerd Rühter, Carsten Schultz-Fademrecht, Peter Nussbaumer
-
Publication number: 20150111873Abstract: Pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives as inhibitors for a protein kinase.Type: ApplicationFiled: March 1, 2013Publication date: April 23, 2015Applicant: LEAD DISCOVERY CENTER GMBHInventors: Jan Eickhoff, Gunther Zischinsky, Uwe Koch, Gerd Rühter, Carsten Schultz-Fademrecht, Peter Nussbaumer
-
Patent number: 8916557Abstract: The present invention relates to substituted 4-Aryl-N-phenyl-1,3,5-triazin-2-amines of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).Type: GrantFiled: April 18, 2012Date of Patent: December 23, 2014Assignee: Bayer Intellectual Property GmbHInventors: Ulrich Lücking, Rolf Bohlmann, Arne Scholz, Gerhard Siemeister, Mark Jean Gnoth, Ulf Bömer, Gerd Rühter, Carsten Schultz-Fademrecht, Dirk Kosemund, Philip Lienau
-
Publication number: 20140315906Abstract: The present invention relates to 4-aryl-N-phenyl-1,3,5-triazin-2-amines containing a sulfoximine group of general formula (I) or (Ia) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I) or (Ia).Type: ApplicationFiled: May 21, 2012Publication date: October 23, 2014Applicant: BAYER INTELLECTUAL PROPERTY GMBHInventors: Ulrich Lücking, Rolf Bohlmann, Arne Scholz, Gerhard Siemeister, Mark Jean Gnoth, Ulf Bömer, Dirk Kosemund, Philip Lienau, Gerd Rühter, Carsten Schultz-Fademrecht
-
Publication number: 20140316104Abstract: The present invention relates to novel cyclosporin derivatives that do not cross the cellular membrane. The compounds according to the invention are used in medicine, more particularly in the treatment/diagnosis of acute and chronic inflammatory diseases, viral infections, cancer, degenerative muscle diseases, neurodegenerative diseases and damage that is associated with calcium homeostasis impairment. The novel cyclosporin derivatives additionally have no immunosuppressive effect.Type: ApplicationFiled: August 29, 2012Publication date: October 23, 2014Applicants: LEAD DISCOVER CENTER GMBH, MAX-PLANCK-GUSELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E.V.Inventors: Gunter Fischer, Miroslav Malesevic, Frank Erdmann, Jan Kuhling, Michael Bukrinsky, Stephanie Constant, Gerd Ruhter, Peter Nussbaumer, Klaus Dinkel
-
Publication number: 20140296304Abstract: The present invention relates to disubstituted pyridine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said disubstituted pyridine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said disubstituted pyridine derivatives as inhibitors for a protein kinase.Type: ApplicationFiled: March 1, 2012Publication date: October 2, 2014Applicants: LEAD DISCOVERY CENTER GMBH, BAYER INTELLECTUAL PROPERTY GMBHInventors: Gerd Rühter, Peter Nussbaumer, Axel Choidas, Carsten Schulz-Fademrecht, Bert Klebl, Jan Eickhoff
-
Publication number: 20140179662Abstract: The present invention relates to disubstituted triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said disubstituted triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said disubstituted triazine derivatives as inhibitors for a protein kinase.Type: ApplicationFiled: March 1, 2012Publication date: June 26, 2014Applicants: LEAD DISCOVERY CENTER GMBH, BAYER INTELLECTUAL PROPERTY GMBHInventors: Gerd Rühter, Uwe Koch, Peter Nussbaumer, Carsten Schulz-Fademrecht, Jan Eickhoff
-
Publication number: 20140045852Abstract: The present invention relates to substituted 4-Aryl-N-phenyl-1,3,5-triazin-2-amines of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).Type: ApplicationFiled: April 18, 2012Publication date: February 13, 2014Applicants: BAYER PHARMA AKTIENGESELLSCHAFT, BAYER INTELLECTUAL PROPERTY GMBHInventors: Ulrich Lücking, Rolf Bohlmann, Arne Scholz, Gerhard Siemeister, Mark Jean Gnoth, Ulf Bomer, Gerd Rühter, Carsten Schultz-Fademrecht, Dirk Kosemund, Philip Lienau
-
Publication number: 20130079345Abstract: The present invention relates to disubstituted triazine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said disubstituted triazine derivatives and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said disubstituted triazine derivatives as inhibitors for a protein kinase.Type: ApplicationFiled: March 20, 2011Publication date: March 28, 2013Applicants: BAYER INTELLECTUAL PROPERTY GMBH, LEAD DISCOVERY CENTER GMBHInventors: Jan Eickhoff, Peter Nussbaumer, Gerd Ruhter, Carsten Schultz-Fademrecht, Ulrich Lucking, Axel Choidas, Bert Klebl
-
Patent number: 6756403Abstract: Disclosed are process steps and novel processes for producing chromane compositions enriched in at least one (2R or 2S) enantiomer, preferably chroman-2-yl carboxylic acid compounds and chroman-2-yl carboxylic acid esters which are intermediates for producing platelet aggregation inhibitors and/or are themselves potent platelet aggregation inhibitors. Further disclosed are enzymatic processes for resolving chiral intermediates or final products to provide desired enantiomers.Type: GrantFiled: July 11, 2003Date of Patent: June 29, 2004Assignee: Eli Lilly and CompanyInventors: Barbara Briggs, James Kanter, John J. G. Mullins, Gerd Ruhter, Uko Udodong, Milton Zmijewski, Jr., Daniel Verral, II
-
Publication number: 20040053992Abstract: Disclosed are process steps and novel processes for producing chromane compositions enriched in at least one (2R or 2S) enantiomer, preferably chroman-2-yl carboxylic acid compounds and chroman-2-yl carboxylic acid esters which are intermediates for producing platelet aggregation inhibitors and/or are themselves potent platelet aggregation inhibitors. Further disclosed are enzymatic processes for resolving chiral intermediates or final products to provide desired enantiomers.Type: ApplicationFiled: July 11, 2003Publication date: March 18, 2004Inventors: Barbara Briggs, James Kanter, John J.G. Mullins, Gerd Ruhter, Uko Udodong, Milton Zmijewski Jr., Daniel Verral II
-
Patent number: 6693109Abstract: This invention relates to certain spirocyclic compounds substituted with both basic and acidic functionality, which are useful in inhibition of platelet aggregation.Type: GrantFiled: January 29, 2003Date of Patent: February 17, 2004Assignees: Eli Lilly and Company, Millennium Pharmaceuticals, Inc.Inventors: Matthew J. Fisher, Joseph A. Jakubowski, John J. Masters, Jeffrey T. Mullaney, Michael Paal, Gerd Ruhter, Kenneth J. Ruterbories, Robert M. Scarborough, Theo Schotten, Wolfgang Stenzel
-
Publication number: 20040014804Abstract: Disclosed are processes for producing benzopyran compounds, reduced 2-(chroman-2-yl) acetic acid compounds and 2-(6-aminochroman-2-yl)acetic acid esters which are intermediates for producing platelet aggregation inhibitors and/or are themselves potent platelet aggregation inhibitors.Type: ApplicationFiled: July 15, 2003Publication date: January 22, 2004Inventors: Luc Antoine, Pascal Bouquel, Alfio Borghese, Hugo Gorissen, Michael Martinelli, Alain Merschaert, Gerd Ruhter, Carine Rypens, Robert Scarborough, Theo Schotten, Jean-Pierre Van Hoeck
-
Publication number: 20040014994Abstract: Disclosed are processes for resolving chiral (2S) and (2R) benzopyrans, racemizing benzopyrans, and recycling racemized benzopyrans to increase yield of a desired enantiomer to provide purified or substantially purified bicyclic amino substituted benzopyran derivatives. Such benzopyran derivatives are preferably chromans which can be coupled with benzoyl derivatives via an amide bond to produce potent platelet aggregation inhibitors.Type: ApplicationFiled: July 17, 2003Publication date: January 22, 2004Inventors: Luc Antoine, Pascal Bouquel, Alfio Borghese, Hugo Gorissen, Vien V. Khau, Michael Martinelli, Alain Merschaert, Gerd Ruhter, Carine Rypens