Substituted 1-(piperidin-4-YL)-3-(aryl)-isothioureas, their preparation and therapeutic use
申请人:PIERRE FABRE MEDICAMENT
公开号:US20040014785A1
公开(公告)日:2004-01-22
The invention concerns compounds of formula (I) wherein: R1 and R2, identical or different, represent a saturated or unsaturated alkyl radical, branched or not and containing 1 to 7 carbon atoms; R3 to R8, identical or different, represent a hydrogen, an alkyl branched or not and containing 1 to 5 carbon atoms, an acyloxy, branched or not and containing 1 to 5 carbon atoms, a halogeno, nitro, hydroxy, acyl or alkoxy group containing 1 to 5 carbon atoms, a dialkylamino group containing 1 to 5 carbon atoms, a trifluoromethyl or trifluoro methoxyl group; Z represents an oxygen or sulphur atom or methylene; m represents an integer between 0 and 4 inclusively; n represents an integer between 2 and 7 inclusively; and their pure enantiomers and mixtures, the therapeutically acceptable mineral or organic salts of the compounds of formula (I) and their possible hydrates.
本发明涉及式(I)的化合物,其中:R1和R2,相同或不同,代表饱和或不饱和的烷基基团,支链或不支链,含1至7个碳原子;R3至R8,相同或不同,代表氢、支链或不支链的烷基,含1至5个碳原子的酰氧、支链或不支链的卤素、硝基、羟基、酰基或烷氧基,含1至5个碳原子的双烷基氨基基团,三氟甲基或三氟甲氧基;Z代表氧或硫原子或亚甲基;m表示0至4之间的整数;n表示2至7之间的整数;以及它们的纯对映体和混合物,式(I)化合物的治疗上可接受的矿物质或有机盐和它们可能的水合物。