[EN] DERIVATIVES OF OXADIAZOLE AND PYRIDAZINE, THEIR PREPARATION AND THEIR APPLICATION IN THERAPEUTICS<br/>[FR] DÉRIVÉS D'OXADIAZOLE ET DE PYRIDAZINE, LEUR PRÉPARATION ET LEUR APPLICATION EN THÉRAPIE
申请人:SANOFI SA
公开号:WO2012011081A1
公开(公告)日:2012-01-26
The invention relates to compounds of formula (I): in which: n is equal to 0 or 1; D represents an oxygen atom or a bond; W represents a nitrogen atom or a -CH- group; X1 represents a nitrogen atom or a -CH=CH- group; X2 represents an oxygen atom or a nitrogen atom; X3 represents an oxygen atom or a nitrogen atom; one of X1, X2, X3 being other than a nitrogen atom, X2 and X3 not being an oxygen atom at the same time; R1, R2 are absent or represent, (i) independently of one another, a hydrogen atom or a (C1 -C4)alkyl group, (ii) R1 and R2 may form, with the carbon atom to which they are attached, a -(C3-C10)cycloalkyl- group; Y represents a -(C3-C10)cycloalkyl-, aryl or aryloxy group, said groups being optionally substituted with one or more substituents chosen from a halogen atom or a (C1 -C6)alkoxy group; Z1 is absent or represents an -NH- function; Z2 and Z3 are as defined in the description. The invention also relates to a process for preparing compounds of formula (I), compositions containing them and their application in therapeutics.
本发明涉及公式(I)的化合物:其中:n等于0或1;D代表氧原子或键;W代表氮原子或-CH-基团;X1代表氮原子或-CH=CH-基团;X2代表氧原子或氮原子;X3代表氧原子或氮原子;其中X1、X2、X3中的一个不是氮原子,X2和X3不同时是氧原子;R1、R2不存在或代表(i)彼此独立的氢原子或(C1-C4)烷基;(ii)R1和R2可能与它们附着的碳原子形成-(C3-C10)环烷基-基团;Y代表-(C3-C10)环烷基、芳基或芳氧基团,所述基团可选地用一个或多个卤原子或(C1-C6)烷氧基取代;Z1不存在或代表-NH-功能;Z2和Z3如本说明书所定义。本发明还涉及制备公式(I)化合物的方法,包含它们的组合物以及在治疗学中的应用。