MONOMERIC AND DIMERIC HETEROCYCLES, AND THERAPEUTIC USES THEREOF

摘要

The invention provides compounds of the formula (I) X-L-X1 wherein X, L, and X1 have any of the meanings defined in the specification; as well as a pharmaceutical composition comprising a compound of formula (I); intermediat es and methods useful for preparing a compound of formula (I); and therapeutic methods for treating drug addiction, Parkinson's disease, depression, or a disease wherein the administration of cocaine is indicated, comprising administering a compound of formula (I) or a pharmaceutically acceptable sal t thereof to a mammal in need of such treatment.