The present invention relates to a novel benzoxazine benzimidazole derivative of formula (1) as an antagonist against a vanilloid receptor-1, a pharmaceutical composition comprising the same as an active ingredient, and a use thereof. The benzoxazine benzimidazole derivative of the present invention may be useful for preventing or treating a disease associated with antagonistic activity of vanilloid receptor-1:
wherein, R
1
, R
2
, R
3
, R3′, Q
1
, Q
2
, Q
3
and Q
4
have same meanings as defined in the specification.
本发明涉及一种新型苯并噁嗪衍
生物,其
化学式为(1),作为vanilloid receptor-1的拮抗剂,一种包含其作为活性成分的制药组合物以及其用途。本发明的苯并噁嗪衍
生物可能有助于预防或治疗与vanilloid receptor-1的拮抗活性相关的疾病:其中,R1、R2、R3、R3'、Q1、Q2、Q3和Q4的含义与说明书中定义的相同。