Carbohydrates from acyclic asphalt, its preparation and application in therapists

摘要

It refers to a formula compound (I): in this compound, R1 is an optional R5, which is replaced by R6 and R7 of 1 or more; R2 is h, F, hydroxy, cyanogen, trifluoroethane, etc.; R3 is h, fluorine, C1-C6 tar, trifluoroethane, etc.; R4 is furan, pyridinol, endosulfan, isothiophosphor, etc.; a represents a covalent link or C1-C8 tar; R5 is phenyl, Pyridine, pyridine, pyridine, pyridine, etc.; R6 is halogen, cyanogen, ch2cn, nitro, hydro, etc.; R7 is furan, pyridine, tienilo, oxazillo, tiazollo, etc.; n is 1-3;M is 1-2. A pharmaceutical composer was also mentioned These compounds are available as enzyme inhibitors in the treatment of diseases related to enzymatic metabolic matrix.