Synthesis of 6-hydroxy-5,5-dialkyl substituted cyclohexenones via(bistrifluoroacetoxyiodo)benzene mediated cyclization of 1,3-dithiane and ethyl enol ether
作者:Junichi Uenishi、Yasuhiro Kawachi、Shoji Wakabayashi
DOI:10.1039/c39900001033
日期:——
A novel type of intramolecular aldol reaction of 1,3-dithiane and ethyl enol ethers in the same molecule mediated by (bistrifluoroacetoxyiodo)benzene was used for synthesis of 6-hydroxy-5,5-dialkyl substituted cyclohexenones.
由(双三氟乙酰氧基碘)苯介导的在同一分子中的1,3-二噻吩和乙基烯醇醚的新型分子内醇醛反应用于合成6-羟基-5,5-二烷基取代的环己烯酮。