Discovery of Novel Seven-Membered Prostacyclin Analogues as Potent and Selective Prostaglandin FP and EP3 Dual Agonists
作者:Isamu Sugimoto、Tohru Kambe、Tomotaka Okino、Tetsuo Obitsu、Nobukazu Ohta、Taihei Nishiyama、Akihiro Kinoshita、Taku Fujimoto、Hiromu Egashira、Shinsaku Yamane、Satoshi Shuto、Kousuke Tani、Toru Maruyama
DOI:10.1021/acsmedchemlett.6b00415
日期:2017.1.12
A novel series of prostaglandin analogues with a seven-membered ring scaffold was designed, synthesized, and evaluated for the functional activation of prostaglandin receptors to identify potent and subtype-selective FP and EP3 dual agonists. Starting from the prostacyclin derivative 5b, a nonselective agonist for prostaglandin receptors, replacement of the core structure with an octahydro-2H-cyclopenta[b]oxepine
设计,合成并评估了具有七元环骨架的一系列新的前列腺素类似物,并评估了前列腺素受体的功能活化,以鉴定有效的和亚型选择性的FP和EP3双重激动剂。从前列腺素受体的非选择性激动剂前列环素衍生物5b开始,用八氢-2 H-环戊达[ b ] oxepine支架替代核心结构,从而发现了强效且选择性的FP和EP3双激动剂11b作为先导用于开发抗青光眼剂的化合物。