Aromatic and heteroaromatic amides of the formula
where R
1
, R
2
and R
3
can be alkyl, X is alkylene, and R
4
is an unsubstituted or substituted aromatic or heteroaromatic group such as naphthyl or fluorenyl,
are CNS agents useful for treating pain, depression, anxiety, seizures, and schizophrenia.
式中R1,R2和R3可以是烷基,X是烷基链,R4是未取代或取代的芳香或杂芳基团,例如
萘基或
芴基,这些芳香和杂芳酰胺是CNS药物,对于治疗疼痛,抑郁症,焦虑症,癫痫和精神分裂症有用。