The present invention relates to the use of a compound of formula I, wherein X is O, S, SO or SO; R represents halogen, trihalogenomethyl, —OH, CC-alkyl, CC-alkoxy, trifluoromethoxy, phenoxy, cyclohexylmethyloxy, pyridylmethoxy, cinnamyloxy, naphthylmethyl, -CI-Cини-Cини-alkyl-CН-C--C--C--alkyl-CH CH-CH-alkyl CC-alkylsulfonyl, benzylthio, acetyl, nitro or cyano or phenyl, phenyl-C-C-alkyl or phenyl-CC-alkoxy, each phenyl group may optionally be substituted with halogen, CF, CC-alkyl or CC-alkoxy; R is H, halogen, trihalogenomethyl, C--Cокс alkoxy, C--C алки alkyl, phenethyl or benzyloxy; R is H, halogen, CF, OH, C — C alkyl, C — C alkoxy, benzyloxy, phenyl or C — C alkoxymethyl; each of R and R is independently H or a residue of formula (a) in which each of R and R is independently H or C — C alkyl optionally substituted with halogen; and n is an integer from 1 to 4; or a pharmaceutically acceptable salt, hydrate, solvate, isomer or prodrug thereof; or compounds of formula II, where R is halogen, trihalogenomethyl, C-C-alkyl, C-C-alkoxy, C-C-alkylthio, C-C-alkylsulfinyl, C-C-alkylsulfonyl, arylalkyl, optionally substituted phenoxy or arylalkyl; R is H, halogen, trihalomethyl, C C-Cл alkyl, C--C alkoxy, arylalkyl or arylalkyloxy; R 1 is H, halogen, CF, C,-C C alkyl, C--C-alkoxy, C C-Cти alkylthio or benzyloxy; R is H, C-C-alkyl, phenyl, optionally substituted benzyl or benzoyl, or lower aliphatic C-C-acyl; R is H, monohalogenomethyl, C-C-alkyl, C-C-alkoxymethyl, C-C-alkylthiomethyl, hydroxyethyl, hydroxypropyl, phenyl,Настоящее изобретение относится к применению соединения формулы I, где X обозначает О, S, SO или SO2; R1 обозначает галоген, тригалогенметил, -ОН, C1-C7-алкил, C1-C4-алкоксигруппу, трифторметоксигруппу, феноксигруппу, циклогексилметилоксигруппу, пиридилметоксигруппу, циннамилоксигруппу, нафтилметоксигруппу, феноксиметил, -СН2-ОН, -CH2-CH2-OH, C1-C4-алкилтиогруппу, C1-C4-алкилсульфинил, C1-C4-алкилсульфонил, бензилтиогруппу, ацетил, нитрогруппу или циано