This disclosure describes substituted 2,3,3a,4-tetrahydro-1H-pyrrolo[1',2':4,5][1,4]oxazino[2,3-b]quinoxalines and 1,2,3,4,4a,5-hexahydropyrido[1',2':4,5][1,4]oxazino[2,3-b]quinoxalines which possess anxioyltic activity.
这份披露描述了具有抗焦虑活性的取代的2,3,3a,4-四氢-1H-
吡咯[1',2':4,5][1,4]氧氮杂并[2,3-b]
喹喔啉和1,2,
3,4,4a,5-六氢
吡啶[1',2':4,5][1,4]氧氮杂并[2,3-b]
喹喔啉。