Methods of inhibiting physiological conditions associated with an excess of neuropeptide Y

摘要

A kind of inhibition and neuropeptide tyrosine excessively related disorder or its symptom comprising giving, a effective amount of compound of formula I formulawhereinR1 and R3 of person in need for the treatment of is independently hydrogen or whereinAr is the phenyl optionally replaced; R2 is to take effectively, piperidino selected from pyrrolidines; A kind of pharmaceutically acceptable salt or solvate.