申请人:Roussel-UCLAF
公开号:US04018922A1
公开(公告)日:1977-04-19
Novel 10-(piperidino-alkyl)-phenothiazines of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, chlorine, --CF.sub.3, --OCH.sub.3 and SCH.sub.3, B and R are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, Z' is selected from the group consisting of hydrogen and alkyl of 1 to 10 carbon atoms, p is 0 or 1, n is 0, 1 or 2 and A is selected from the group consisting of hydrogen, --COOR.sub.2 and --COR.sub.1, R.sub.2 is linear alkyl of 1 to 15 carbon atoms and R.sub.1 is selected from the group consisting of alkyl of 1 to 18 carbon atoms optionally containing a double bond or --O-- and a polymethoxyphenyl and their non-toxic, pharmaceutically acceptable acid addition salts having neuroleptic, analgesic, spasmolytic and antihistaminic activity and their preparation and novel intermediates.
本发明涉及一种新的化合物,即式(I)中的新型10-(哌啶基)石墨嗪衍生物:其中,X从氢,氯,-CF3,-OCH3和SCH3中选择,B和R分别从1到4个碳原子的氢和烷基中选择,Z'从1到10个碳原子的氢和烷基中选择,p为0或1,n为0,1或2,A从氢,-COOR2和-COR1中选择,R2为1到15个碳原子的线性烷基,R1从1到18个碳原子的烷基中选择,可选地包含双键或-O-和多甲氧基苯基。本发明还涉及这些具有神经抑制,镇痛,平滑肌松弛和抗组胺活性的化合物及其制备方法和新的中间体,这些化合物的非毒性,药学上可接受的酸盐。