作者:Ralph Paczkowski、Cäcilia Maichle-Mössmer、Martin E. Maier
DOI:10.1021/ol006742e
日期:2000.12.1
[structure] A formal total synthesis of the natural product dysidiolide is described. Starting from a Diels-Alder reaction between an enoate and a Rawal diene, the cyclohexenone 4 was synthesized. A subsequent stereospecific methyl cuprate addition established the desired trans configuration in the cyclohexane 3. Wacker oxidation of the pentenyl side chain to the diketone 17 followed by an intramolecular