[EN] AMIDE DERIVATIVES OF 1-OXA-4,9-DIAZASPIRO UNDECANE COMPOUNDS HAVING MULTIMODAL ACTIVITY AGAINST PAIN<br/>[FR] DÉRIVÉS AMIDES DE COMPOSÉS DE 1-OXA-4,9-DIAZASPIRO-UNDÉCANE AYANT UNE ACTIVITÉ MULTIMODALE CONTRE LA DOULEUR
申请人:ESTEVE LABOR DR
公开号:WO2015185208A1
公开(公告)日:2015-12-10
The present invention relates to compounds having dual pharmacological activity towards both the sigma (σ) receptor, and the μ-opioid receptor and more particularly to diazaspiro undecane compounds having this pharmacological activity, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy, in particular for the treatment of pain. (formula 1) wherein Y is (formula 2) or (formula 3) • n is 1 or 2; • q is 1, 2, 3, 4, 5 or 6; • X is a bond, -C(O)O-, -C(0)NR 8-, -C(O)-, -0- or -C(R 4R 4.)-; • R 1is C(0)R 5or S(O) 2R 5.
本发明涉及具有对σ受体和μ-阿片受体双重药理活性的化合物,更具体地涉及具有这种药理活性的二氮杂螺烷化合物,以及制备这种化合物的方法,包括含有它们的药物组合物,并将它们用于治疗,特别是用于疼痛治疗。(公式1)其中Y是(公式2)或(公式3)• n为1或2;• q为1、2、3、4、5或6;• X为键,-C(O)O-,-C(0)NR 8-,-C(O)-,-0-或-C(R 4R 4.)-;• R 1为C(0)R 5或S(O) 2R 5。