申请人:Nippon Shinyaku Co. Ltd.
公开号:US04415570A1
公开(公告)日:1983-11-15
Compounds useful in the treatment of rheumatism or allergic nephritis which have the formula ##STR1## wherein X is halogen, hydroxy, lower alkyl, lower alkenyl, lower alkoxy, nitro or amino; Y is hydrogen, halogen, hydroxy, lower alkyl, lower alkenyl, lower alkoxy, nitro or amino; and Z is mono-(lower alkyl)amino, di-(lower alkyl)amino, piperidino, piperazino, pyrrolidino, or morpholino.
该化合物的分子式为##STR1##,其中X为卤素、羟基、较低的烷基、较低的烯基、较低的烷氧基、硝基或氨基;Y为氢、卤素、羟基、较低的烷基、较低的烯基、较低的烷氧基、硝基或氨基;Z为单-(较低烷基)氨基、双-(较低烷基)氨基、哌啶基、哌嗪基、吡咯烷基或吗啡环基,可用于治疗风湿病或过敏性肾炎。