3(2H)-pyridazinone derivatives and process for the preparation thereof
申请人:EGIS Gyogyszergyar
公开号:US05395934A1
公开(公告)日:1995-03-07
Racemic or optically active new 3(2H)-pyridazinone derivatives, a process for the preparation thereof, pharmaceutical compositions comprising the same, to the use of the said 3(2H)-pyridazinone derivatives for the treatment of diseases and for the preparation of pharmaceutical compositions suitable for the treatment of diseases. The new 3(2H)-pyridazinone derivatives according to the invention correspond to the general formula (I), ##STR1##