BENZIMIDAZOLE AND IMADAZOPYRIDINE CARBOXIMIDAMIDE COMPOUNDS HAVING ACTIVITY AS INHIBITORS OF INDOLEAMINE 2,3-DIOXYGENASE

摘要

PROBLEM TO BE SOLVED: To provide indoleamine 2,3-dioxygenase 1 (IDO1) inhibitors for treating cancer, viral infection, depression, a neurodegenerative disorder, trauma, age related cataracts, organ transplant rejection, or an autoimmune disease.;SOLUTION: The present invention provides IDO1 inhibitors of a formula I or pharmaceutically acceptable salts thereof (In the formula, X, L, n, m, R¹, R^2a, R^2b, Rⁿ, R^m, and R^t each represent a specific atom, bond, repetition number, substituent or the like).;SELECTED DRAWING: None;COPYRIGHT: (C)2019,JPO&INPIT