Publication number: 20080194550
Abstract: A compound of formula 1? wherein: V is —CH2—, —NH—, or —O—; Ra and Rb are each independently hydrogen, C1-4-alkyl, or halogen-C1-4-alkyl, or Ra and Rb together are a C2-5-alkylene bridge wherein one or more hydrogen atoms are optionally replaced by halogen; R1 and R1? are each independently hydrogen, C1-6-alkyl, C3-6-cycloalkyl, halogen-C1-6-alkyl, halogen-C3-6-cycloalkyl, or C1-6-alkylene-C3-6-cycloalkyl, or R1 and R1? together are a C2-5-alkylene bridge wherein one or more hydrogen atoms are optionally replaced by halogen; R2, R2?, R2?, and R2?? are each independently hydrogen, C1-6-alkyl, halogen-C1-6-alkylene, OH, HO—C1-6-alkylene, —O—C1-6-alkyl, C6-10-aryl, C6-10-aryl-C1-4-alkylene, C6-10-aryl-C1-6-alkylene-O, COOH, COOC1-6-alkyl, O—C1-6-alkylene-COOH, O—C1-6-alkylene-COOC1-6-alkyl, NHSO2—C1-6-alkyl, CN, NH2, NH—C1-6-alkyl, N(C1-6-alkyl)2, NO2, S—C1-6-alkyl, SO2—C1-6-alkyl, SO—C1-6-alkyl, O(CO)C1-6-alkyl, COC1-6-alkyl, NHCOC1-6-alkyl, or halogen; and n is 0, 1, or 2, or an optical isomer thereof, o
Type:
Application
Filed:
April 11, 2008
Publication date:
August 14, 2008
Inventors:
Thierry BOUYSSOU, Ingo KONETZKI, Philipp LUSTENBERGER, Juergen MACK, Andreas SCHNAPP, Dieter WIEDENMAYER, Christoph HOENKE, Klaus RUDOLF
Publication number: 20080167298
Abstract: A pharmaceutical composition comprising a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, C1-C4-alkyl, halogen, OH, or —O—C1-C4-alkyl; R2 is hydrogen, C1-C4-alkyl, halogen, OH, or —O—C1-C4-alkyl; R3 is hydrogen, C1-C4-alkyl, OH, halogen, —O—C1-C4-alkyl, —O—C1-C4-alkylene-COOH, or —O—C1-C4-alkylene-CO—O—C1-C4-alkyl, or an acid addition salt thereof with a pharmacologically acceptable acid, or a solvate or hydrate thereof, and a pharmaceutically acceptable excipient or carrier, and methods for using the pharmaceutical formulation in the treatment of chronic obstructive pulmonary disease (COPD).
Type:
Application
Filed:
February 25, 2008
Publication date:
July 10, 2008
Applicant:
Boehringer Ingelheim Pharma GmbH & Co. KG
Inventors:
Ingo Konetzki, Kurt Schromm, Hermann Schollenberger, Sabine Pestel, Andreas Schnapp, Thierry Bouyssou, Frank Buettner, Claudia Heine, Philipp Lustenberger, Christoph Hoenke, Klaus Rudolf
Patent number: 7375104
Abstract: A compound of formula 1? wherein: V is —CH2—, —NH—, or —O—; Ra and Rb are each independently hydrogen, C1-4-alkyl, or halogen-C1-4-alkyl, or Ra and Rb together are a C2-5-alkylene bridge wherein one or more hydrogen atoms are optionally replaced by halogen; R1 and R1? are each independently hydrogen, C1-6-alkyl, C3-6-cycloalkyl, halogen-C1-6-alkyl, halogen-C3-6-cycloalkyl, or C1-6-alkylene-C3-6-cycloalkyl, or R1 and R1? together are a C2-5-alkylene bridge wherein one or more hydrogen atoms are optionally replaced by halogen; R2, R2?, R2?, and R?? are each independently hydrogen, C1-6-alkyl, halogen-C1-6-alkylene, OH, HO—C1-6-alkylene, —O—C1-6-alkyl, C6-10-aryl, C6-10-aryl-C1-4-alkylene, C6-10-aryl-C1-6-alkylene-O, COOH, COOC1-6-alkyl, O—C1-6-alkylene-COOH, O—C1-6-alkylene-COOC1-6-alkyl, NHSO2—C1-6-alkyl, CN, NH2, NH—C1-6-alkyl, N(C1-6-alkyl)2, NO2, S—C1-6-alkyl, SO2—C1-6-alkyl, SO—C1-6-alkyl, O(CO)C1-6-alkyl, COC1-6-alkyl, NHCOC1-6-alkyl, or halogen; and n is 0, 1, or 2, or an optical isomer thereof, or
Type:
Grant
Filed:
November 15, 2006
Date of Patent:
May 20, 2008
Assignee:
Boehringer Ingelheim International GmbH
Inventors:
Thierry Bouyssou, Ingo Konetzki, Philipp Lustenberger, Juergen Mack, Andreas Schnapp, Dieter Wiedenmayer, Christoph Hoenke, Klaus Rudolf