Method of treating disorders of the dopaminergic systems using
申请人:Boehringer Ingelheim KG
公开号:US05196454A1
公开(公告)日:1993-03-23
The invention relates to novel 2,5-diaminotetralines of the formula: ##STR1## wherein R1, R2, R3 and R4 are defined herein, processes for preparing them and their use in pharmaceutical compositions. The novel 2,5-diaminotetralines are useful in treating diseases caused by disorders of the dopaminergic systems.