申请人:INSTYTUT FARMACEUTYCZNY
公开号:US20150031898A1
公开(公告)日:2015-01-29
A convergent synthesis of the prostaglandin F
2α
analogues, travoprost and bimatoprost, was developed employing Julia-Lythgoe olefination of the structurally advanced phenylsulfone with an enantiomerically pure aldehyde ω-chain synthon. The novel convergent strategy allows the synthesis of a whole series of prostaglandin analogues of high purity from a common and structurally advanced prostaglandin intermediate.
开发了一种收敛合成前列腺素F2α类似物travoprost和bimatoprost的方法,利用Julia-Lythgoe烯烃化反应将结构先进的苯基砜与对映纯的醛ω-链合成子进行反应。这种新颖的收敛策略允许从一个共同且结构先进的前列腺素中间体合成一系列高纯度的前列腺素类似物。