SUBSTITUTED 2H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINES AS GSK-3 INHIBITORS

摘要

The invention relates to compounds of formula (I) prodrugs thereof, and the pahrmaceutically acceptabel salts of the compounds and prodrugs, wherein Ra, Rb, R1 and R2 are as defined herein; pharmaceutical compositions thereof; an d uses thereof.