Compounds of the formula
##STR1##
useful for the treatment of diseases such as depression (including but not
limited to major depressive disorder, childhood depression and dysthymia), anxiety,
panic disorder, post-traumatic stress disorder, premenstrual dysphoric disorder
attention deficit disorder (with and without hyperactivity), obsessive compulsive
disorder (including trichotillomania), social anxiety disorder, generalized anxiety
disorder, obesity, eating disorders such as anorexia nervosa, bulimia nervosa,
vasomotor flushing, cocaine and alcohol addiction, sexual dysfunction and related illnesses.