75225-88-6Relevant academic research and scientific papers
Electrophilic cyclization of 1,5-enynes
Crone, Benedikt,Kirsch, Stefan F.,Umland, Klaus-Daniel
supporting information; experimental part, p. 4661 - 4664 (2010/08/07)
Figure Presented Valuable six-membered carbocycles including highly substituted benzenes, 1,4-cyclohexadienes, and 4-fluorocyclohexenes can be prepared from simple 1,5-enynes by iodonium-induced cyclization. This cyclization strategy was applied to the total synthesis of cybrodol, a sesquiterpenoid with a pentasubstituted aromatic core (see scheme).
