Josef Stadlwieser;Heiko Bernsmann;Jörg Diefenbach;Beate Schmidt;Torsten Dunkern;Degenhard Marx;Alexander Sudau
发明人:
Josef Stadlwieser,Beate Schmidt,Heiko Bernsmann,Alexander Sudau,Torsten Dunkern,Degenhard Marx,Jörg Diefenbach
申请号：
US12918740
公开号：
US08445501B2
申请日:
2009.02.25
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The compounds of Formula (I),in which R1, R21, R22, R23, R24, Y and R3 have the meanings as given in the description, the salts thereof, the N-oxides of the compounds and the salts thereof and the stereoisomers of the compounds, the salts, the N-oxides of the compounds and the N-oxides of the salts thereof are effective inhibitors of the type 5 phosphodiesterase.
