The invention relates to 17-hydroxy-17-pentafluoroethyl-estra-4,9(10)-dien-11-aryl derivatives of formula I with progesterone-antagonizing action and methods of production thereof, use thereof for the treatment and/or prevention of diseases and use thereof for producing medicinal products for the treatment and/or prevention of diseases, in particular uterine fibroids (myomata, uterine leiomyomata), endometriosis, heavy menstrual bleeding, meningiomata, hormone-dependent breast cancers and menopause-associated complaints or for fertility control and emergency contraception.
该发明涉及公式I的17-羟基-17-五
氟乙基-
雌甾-4,9(10)-二烯-11-芳基衍
生物,具有
孕酮拮抗作用及其生产方法,用于治疗和/或预防疾病以及用于生产用于治疗和/或预防疾病的药品,特别是子宫肌瘤(肌瘤、子宫平滑肌瘤)、子宫内膜异位症、月经过多、脑膜瘤、激素依赖性乳腺癌和更年期相关的不适或用于生育控制和紧急避孕。