PHENANTHRIDINDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND ARZNEIMITTEL, ENTHALTEND PHENANTHRIDINDERIVATE
申请人:Clement, Bernd
公开号:EP0873315B1
公开(公告)日:2003-04-23
US6030981A
申请人:——
公开号:US6030981A
公开(公告)日:2000-02-29
Phenanthridine derivatives, methods of producing them and medicaments
申请人:——
公开号:US06030981A1
公开(公告)日:2000-02-29
The invention relates to phenanthridine derivatives of the general formula I and II ##STR1## and also its salts, in which R.sub.1 means a hydrogen atom, an aromatic, carbocyclic or hetercyclic or heterocyclic residue and in which R.sub.2 and R.sub.3, which can be the same or different, mean a hydrogen atom, an alkyloxy residue, an alkylenoxy residue, a halogen atom or a nitro group.