The compounds are of the class of bi- and tricyclic pyridone derivatives of the formula ##STR1## wherein the various substituent are as described in the specification, useful in the control of prevention of muscle tensions stress conditions, insomnia, anxiety states and/or convulsions.
这些化合物属于双环和
三环吡啶酮衍
生物类,其
化学式为##STR1##其中各种取代基如规范所述,可用于控制和预防肌肉紧张、压力状态、失眠、焦虑状态和/或惊厥。