Development of <i>N</i>-(4-Phenoxyphenyl)benzenesulfonamide Derivatives as Novel Nonsteroidal Progesterone Receptor Antagonists
作者:Ayumi Yamada、Yuko Kazui、Hiromasa Yoshioka、Aya Tanatani、Shuichi Mori、Hiroyuki Kagechika、Shinya Fujii
DOI:10.1021/acsmedchemlett.6b00184
日期:2016.12.8
we adopted 3-chlorobenzenesulfonyl derivative 20a as a lead compound for structural development. Among the synthesized compounds, 3-trifluoromethyl derivative 32 exhibited the most potent PR-antagonistic activity, with high binding affinity for PR and selectivity over androgen receptor (AR). It is structurally distinct from other nonsteroidal PR antagonists, including cyanopyrrole derivatives, and
我们在这里报告的N-(4-苯氧基苯基)苯磺酰胺衍生物作为一类新型的非甾体孕酮受体(PR)拮抗剂的发展。PR在包括女性生殖系统在内的各种生理系统中起着关键作用,PR拮抗剂是临床治疗多种疾病的候选药物,包括子宫平滑肌瘤,子宫内膜异位症,乳腺癌和某些精神疾病。我们发现苯磺酰苯胺骨架作为PR拮抗剂的新型支架,我们采用3-氯苯磺酰衍生物20a作为结构开发的先导化合物。在合成的化合物中,3-三氟甲基衍生物32表现出最有效的PR拮抗活性,对PR具有高结合亲和力,并且相对于雄激素受体(AR)具有选择性。