[EN] ALPHA-D-GALACTOPYRANOSIDE DERIVATIVES<br/>[FR] DÉRIVÉS D'ALPHA-D-GALACTOPYRANOSIDE
申请人:IDORSIA PHARMACEUTICALS LTD
公开号:WO2021038068A1
公开(公告)日:2021-03-04
The present invention relates to compounds of Formula (I) wherein Ar1, R1 and R2 are as described in the description, and A is 4,5-dihydroisoxazole-3,5-diyl, imidazolidin-4-one-l,3-diyl, oxazol-2- one-3,5-diyl and oxazolidine-2-one-3,5-diyl, l,2,3-triazole-l,4-diyl, isoxazole-3,5-diyl, imidazole-1, 4-diyl, and isothiazole-3,5-diyl; and their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
本发明涉及化合物的公式(I),其中Ar1,R1和R2如描述中所述,A是4,5-二氢异噁唑-3,5-二基,咪唑啉-4-酮-1,3-二基,噁唑-2-酮-3,5-二基和噁唑烷-2-酮-3,5-二基,1,2,3-三唑-1,4-二基,异噁唑-3,5-二基,咪唑-1,4-二基和异噻唑-3,5-二基;以及它们的制备,其药学上可接受的盐,以及它们作为药物的用途,含有一个或多个公式(I)化合物的药物组合物,尤其是它们作为Galectin-3抑制剂的用途。