申请人:Takeda Pharmaceutical Company Limited
公开号:US07851473B2
公开(公告)日:2010-12-14
There is provided a FAAH inhibitor and a prophylactic or therapeutic agent for cerebrovascular disorders or sleep disorders comprising it. The prophylactic or therapeutic agent comprises a compound of the formula (I0):
wherein Z is oxygen or sulfur; R1 is aryl which may be substituted, or a heterocyclic group which may be substituted; R1a is a hydrogen atom, a hydrocarbon group which may be substituted, hydroxyl, etc.; R2 is piperidin-1,4-diyl which may be substituted, or piperazin-1,4-diyl which may be substituted; R3 is a group formed by eliminating two hydrogen atoms from a 5-membered aromatic heterocyclic group having 1 to 3 heteroatoms selected from nitrogen, oxygen and sulfur, which may be further substituted, —CO—, etc.; and R4 is a hydrocarbon group which may be substituted, or a heterocyclic group which may be substituted; or a salt thereof.
提供了一种FAAH抑制剂和用于预防或治疗脑血管疾病或睡眠障碍的预防性或治疗性制剂,它包括公式(I0)的化合物:其中Z是氧或硫;R1是取代的芳基或取代的杂环基;R1a是氢原子、可取代的碳氢基、羟基等;R2是可取代的哌啶-1,4-二基或可取代的哌嗪-1,4-二基;R3是由1至3个从氮、氧和硫中选择的杂原子构成的5-成员芳香杂环基消去两个氢原子形成的基团,它可以进一步取代,-CO-等;R4是可取代的碳氢基或可取代的杂环基;或其盐。