The present invention provides a novel compound having a cyclohexyl-(alkyl or cycloalkyl-substituted)ethylene-amino-heteroaryl moiety or pharmaceutically acceptable salt thereof, a process for the preparation thereof, a pharmaceutical composition comprising the same and a use thereof. The compound or pharmaceutically acceptable salt thereof not only has excellent inhibitory activity against indoleamine 2,3-dioxygenase (IDO) but also exhibits remarkably highin vivoexposure upon oral administration. Therefore, the compound or pharmaceutically acceptable salt thereof can be usefully applied for preventing or treating various diseases associated with IDO.
本发明提供了一种新型化合物,其具有环己基-(烷基或环烷基取代)
乙烯基-
氨基杂环基团或其药学上可接受的盐,一种制备该化合物的方法,包含该化合物的制药组合物以及其用途。该化合物或其药学上可接受的盐不仅具有良好的
吲哚胺2,3-双加氧酶(
IDO)抑制活性,而且在口服给药后表现出极高的体内曝露度。因此,该化合物或其药学上可接受的盐可用于预防或治疗与
IDO相关的各种疾病。