The present invention relates novel phosphoramidates of monosaccharides of formula (I), wherein R1 is a monosaccharide group selected from A and B; R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16 and X are as defined herein. Preferably X is -O-. The present invention also provides processes for the production of compounds of formula (I), pharmaceutical compositions comprising these compounds, as well as to the use thereof in medical therapy, preferably in the treatment of osteoarthritis.
wherein:
R1 is selected from A and B,
本发明涉及公式(I)的
单糖磷酰胺的新型
磷酸酰胺,其中R1是从A和B中选择的
单糖基团;R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12、R13、R14、R15、R16和X如本文所定义。优选X为-O-。本发明还提供了制备公式(I)化合物的方法,包括含有这些化合物的药物组合物,以及在医学治疗中的使用,优选用于骨关节炎的治疗。其中:R1从A和B中选择。