7-AMINO-6,7-DIHYDRO [5H] benzocycloheptenes of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, chlorine, bromine and iodine in 2- or 4- position of the ring when halogen and R is selected from the group consisting of hydrogen and phenyl alkyl of 7 to 10 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having antidepressive activity and a process for their preparation and novel intermediates.
                            该公式表示为:##STR1## 其中X在卤素时为环的2-或4-位置,可选择氢、
氯、
溴和
碘,R可选择氢和7至10个碳原子的苯基烷基,以及具有抗抑郁活性的非毒性、药学上可接受的酸盐加成物及其制备方法和新的中间体。