Tricyclicdicarboximides representatively prepared by the Diels-Alder condensation of a cyclic diene such as cycloheptatriene, cyclooctatetraene and the like with a dienophile such as substituted N-phenylmaleimide and the like are disclosed having pharmaceutical utility as minor tranquilizers and anti-convulsants. Also disclosed are processes for the preparation of such tricyclicdicarboximides; pharmaceutical compositions comprising such compounds and their salt; ester and amide or derivatives; and methods of treatment comprising administering such compounds and compositions.
本发明揭示了通过Diels-Alder缩合反应制备的
三环二
羧酸亚胺,其中所述的环烯烃包括环庚二烯、环辛四烯等,所述的
二烯丙基包括取代的N-苯基马来
酰亚胺等。该类化合物具有作为轻度镇静剂和抗惊厥剂的药用价值。本发明还揭示了制备该
三环二
羧酸亚胺的方法;包括该化合物及其盐、酯和酰胺衍
生物的制药组合物;以及包括给予该化合物和组合物的治疗方法。