Azaindole derivative having AMPK-activating effect

摘要

A compound useful as an AMPK-activating agent is provided. A compound represented by formula (I) (wherein X represents a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heteroaryl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted cycloalkenyl group or a substituted or unsubstituted heterocyclyl group; R