This invention relates to certain novel benzoxazinone compounds and derivatives thereof, their synthesis, and their use as oxytocin receptor antagonists. One application of these compounds is in the treatment of preterm labor in mammals, especially humans. The ability of the compounds to relax uterine contractions in mammals also makes them useful for treating dysmenorrhea and stopping labor prior to cesarean delivery.
本发明涉及某些新型苯并
噁唑酮化合物及其衍
生物,其合成以及它们作为
催产素受体拮抗剂的用途。这些化合物的一个应用是在哺乳动物中,特别是人类中治疗早产。这些化合物放松哺乳动物子宫收缩的能力也使它们用于治疗痛经和剖腹产前停止分娩。