The invention relates to a triazole derivative with an activity inhibiting glycine transporter and for use as a pharmaceutical drug, and a novel triazole derivative. The inventive triazole derivative has an excellent activity inhibiting glycine transporter and is useful as a therapeutic agent of dementia, schizophrenia, cognitive disorders, or cognitive disorders involved in various diseases such as Alzheimer disease, Parkinson's disease, or Huntington disease or the like, or spasm involved in diseases such as nerve degenerative diseases and cerebrovascular disorders, or the like. Particularly, the pharmaceutical drug is useful for the amelioration of learning disability of dementia and the like.
本发明涉及一种具有抑制甘
氨酸转运体活性并可用作药物的三唑衍
生物,以及一种新型三唑衍
生物。本发明的三唑衍
生物具有良好的抑制甘
氨酸转运体的活性,可作为痴呆症、精神分裂症、认知障碍或阿尔茨海默病、帕
金森病或亨廷顿病等各种疾病所涉及的认知障碍,或神经变性疾病和脑血管疾病等疾病所涉及的痉挛等的治疗药物。特别是,该药物可用于改善痴呆症等的学习障碍。