申请人:Boehringer Ingelheim KG
公开号:US04482559A1
公开(公告)日:1984-11-13
Compounds of the formula ##STR1## wherein R.sub.1 is amino, acetylamino, hydroxymethyl, methoxymethyl or ##STR2## R.sub.2 and R.sub.3, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, trifluoromethyl, hydroxyl, methoxy, methyl or ethyl; R.sub.4 is straight or branched alkyl of 1 to 3 carbon atoms; and R.sub.5 and R.sub.6, which may be identical to or different from each other, are each hydrogen or alkyl of 1 to 4 carbon atoms or, together with each other and the nitrogen atom to which they are attached, form a 5-, 6- or 7-membered heterocyclic ring where, in the case of a 6-membered ring, a --CH.sub.2 -group in the ring may be replaced by an oxygen atom, and non-toxic, pharmacologically acceptable salts thereof. The compounds as well as their salts are useful as antidepressants.
化合物的化学式为##STR1##其中R.sub.1是氨基,乙酰氨基,羟甲基,甲氧甲基或##STR2## R.sub.2和R.sub.3可以相同也可以不同,分别是氢,氟,氯,溴,三氟甲基,羟基,甲氧基,甲基或乙基; R.sub.4是1到3个碳原子的直链或支链烷基; R.sub.5和R.sub.6可以相同也可以不同,分别是氢或1到4个碳原子的烷基,或者与它们附着的氮原子一起形成5、6或7元杂环环,其中在6元杂环的情况下,环中的--CH.sub.2-基团可以被氧原子取代,以及其非毒性、药理学上可接受的盐。这些化合物及其盐可用作抗抑郁剂。