The present invention relates to heterocyclic derivatives, and more particularly, to novel heterocyclic derivatives useful for the preparation of medicaments for treating diseases related to uric acid.
本发明涉及杂环衍生物,更具体地,涉及用于制备治疗与尿酸相关疾病的药物的新颖杂环衍生物。
Heterocyclic derivatives
申请人:Ahn Sung Oh
公开号:US08394792B2
公开(公告)日:2013-03-12
Disclosed are heterocyclic derivatives, and more particularly heterocyclic derivatives having the following Formula I which are useful for the preparation of medicaments for treating diseases related to uric acid:
wherein R1, R2, R3, R4, R5, R6, R7, R8, X1, X2, X3, L and Y are the same as defined in the detailed description.