The present disclosure provides phenolic compounds useful in the treatment of neurological conditions such as convulsions and tremors, having the structure of Formula (I):wherein R2, R4, R5, & R6, are as defined in the detailed description; pharmaceutical compositions comprising at least one of the compounds; and methods for treating neurological conditions.本發明提供可用於治療神經病狀(諸如痙攣及震顫)之酚化合物,其具有式(I)之結構:其中R2、R4、R5及R6如實施方式中所定義;包含該等化合物中之至少一者的醫藥組合物;及治療神經病狀之方法。