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|1. (WO2017198159) IMIDAZOLE DERIVATIVE CONTAINING BRIDGE RING|
|Applicants:||LUNAN PHARMACEUTICAL GROUP CORPORATION
|Title:||IMIDAZOLE DERIVATIVE CONTAINING BRIDGE RING|
Provided are an imidazole derivative containing a bridge ring, and a composition thereof. The imidazole derivative and the composition thereof can be used in the preparation of drugs for treating pathological characteristic diseases that is mediated by indoleamine2,3-dioxygenase and that is related to in the tryptophan metabolism field. Also provided is a method for preparing the derivative and an intermediate thereof.