Patent ID: 6960692

Claim:
A diaryl sulfide derivative, a pharmaceutically acceptable salt or hydrate thereof, the diaryl sulfide derivative represented by the following general formula (1): wherein R 1 is halogen, trihalomethyl, hydroxy, lower alkyl having 1 to 7 carbon atoms, phenyl, aralkyl, lower alkoxy having 1 to 4 carbon atoms, trifluoromethyloxy, substituted or unsubstituted phenoxy, cyclohexylmethyloxy, substituted or unsubstituted aralkyloxy, pyridylmethyloxy, cinnamyloxy, naphthylmethyloxy, phenoxymethyl, hydroxymethyl, hydroxyethyl, lower alkylthio having 1 to 4 carbon atoms, lower alkylsulfinyl having 1 to 4 carbon atoms, lower alkylsulfonyl having 1 to 4 carbon atoms, benzylthio, acetyl, nitro, or cyano; R 2 is hydrogen, halogen, trihalomethyl, lower alkoxy having 1 to 4 carbon atoms, lower alkyl having 1 to 7 carbon atoms, phenethyl, or benzyloxy; R 3 is hydrogen, halogen, trifluoromethyl, lower alkoxy having 1 to 4 carbon atoms, hydroxy, benzyloxy, lower alkyl having 1 to 7 carbon atoms, phenyl, or lower alkoxymethyl having 1 to 4 carbon atoms; X is S, SO, or S0 2 ; and n is an integer from 1 to 4).