Total Synthesis of 15-F<sub>2t</sub>-Isoprostane by Using a New Oxidative Cyclization of Distonic Radical Anions as the Key Step
作者:Ullrich Jahn、Emanuela Dinca
DOI:10.1002/chem.200802139
日期:2009.1
Cyclization/oxygenation and alkylation reactions: A concise totalsynthesis of 15‐F2t‐IsoP (see scheme) and its 15‐epimer, today used as the gold standard marker of oxidative stress in vivo, has been accomplished in 12 steps in 14 % overall yield by applying a vinylogous aldol addition, a newoxidativeradicalanioncyclization/oxygenation sequence to construct the cyclopentane core, and an acetylide