Bicyclic heterocylces, pharmaceutical compositions containing these compounds, their use and processes for preparing them
                        
                            
                                申请人:HIMMELSBACH Frank
                            
                            
                                公开号:US20070185081A1
                            
                            
                                公开(公告)日:2007-08-09
                            
                            The present invention relates to bicyclic heterocycles of general formula
wherein
R
a
, R
b
, R
c
, R
d
, R
e
and X are defined as in claim
1
, the tautomers, the stereoisomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids, which have valuable pharmacological properties, particularly an inhibitory effect on signal transduction mediated by tyrosine kinases, the use thereof for treating diseases, particularly tumoral diseases and benign prostatic hyperplasia (BPH), diseases of the lungs and respiratory tract, and the preparation thereof.