Substituted 1-(4-piperidyl)-3-(aryl) isothioureas their preparation and their therapeutic application
申请人:Pierre Fabre Medicament
公开号:US06531469B1
公开(公告)日:2003-03-11
The invention concerns novel substituted N-benzo(thia/oxa)zines-2-yl-1-arylalkyloxyalkyl-4-piperidinamine, their preparation and their therapeutic use. The invention concerns compounds of formula (1) wherein: X represents an oxygen or sulphur atom; Y represents either an alkylene radical, branched or not and containing 2 to 6 carbon atoms or a CH2—CH(OH)—CH2— radical. R represents a hydrogen, an alkyl radical, branched or not and containing 1 to 7 carbon atoms; R1 to R6, identical or different, represent a hydrogen, a saturated or unsaturated alkyl, branched or not and containing 1 to 5 carbon atoms, a saturated or unsaturated alkyloxy, branched or not and containing 1 to 5 carbon atoms, a halogeno, nitro, hydroxy, acyl or acyloxy group comprising 2 to 3 carbon atoms, an alkylamino group containing 1 to 5 carbon atoms, a trifluoro methyl or trifluoro methoxyl group; n is an integer ranging from 1 to 6 inclusively, and their pure, enantiomers or their mixtures, the therapeutically acceptable mineral and organic salts of the compounds of formula (1) and their possible hydrates.
该发明涉及新型取代N-苯并(硫/氧)噻吩-2-基-1-芳基烷氧基烷基-4-哌啶胺,其制备及其治疗用途。该发明涉及具有以下结构式(1)的化合物:其中:X代表氧或硫原子;Y代表含有2至6个碳原子的直链或支链的烷基基团,或者CH2—CH(OH)—CH2—基团。R代表氢、含有1至7个碳原子的直链或支链的烷基基团;R1至R6,相同或不同,代表氢、含有1至5个碳原子的饱和或不饱和烷基基团,直链或支链,含有1至5个碳原子的饱和或不饱和烷氧基,含有1至5个碳原子的直链或支链的卤素、硝基、羟基、酰基或酰氧基团,含有1至5个碳原子的烷基氨基团,三氟甲基或三氟甲氧基基团;n是一个范围从1到6的整数,包括1和6,以及它们的纯的、对映体或它们的混合物,结构式(1)的化合物的治疗上可接受的矿物和有机盐以及它们的可能水合物。