PHENANTHRIDINE-N-OXIDES WITH PDE-IV INHIBITING ACTIVITY
申请人:Byk Gulden Lomberg Chemische Fabrik GmbH
公开号:EP1147087A1
公开(公告)日:2001-10-24
US6538005B2
申请人:——
公开号:US6538005B2
公开(公告)日:2003-03-25
[EN] PHENANTHRIDINE-N-OXIDES WITH PDE-IV INHIBITING ACTIVITY<br/>[FR] PHENANTHRIDINE-N-OXYDES A ACTIVITE INHIBANT PDE-IV
申请人:BYK GULDEN LOMBERG CHEM FAB
公开号:WO2000042017A1
公开(公告)日:2000-07-20
The N-oxides of the compounds of formula (I), in which R1, R2, R3, R31, R4, R5, R51 and R6 have the meanings indicated in the description, are novel active bronchial therapeutics.