258266-11-4Relevant articles and documents
Captodative olefin 3-p-nitrobenzoyloxy-3-buten-2-one as a Diels-Alder ketene equivalent for the synthesis of γ-hydroxycyclohexenones
Ochoa, Maria E.,Arias, Maria S.,Aguilar, Raul,Delgado, Francisco,Tamariz, Joaquin
, p. 14535 - 14546 (2007/10/03)
A short and regioselective synthesis of γ-hydroxycyclohexenones is described, using 3-p-nitrobenzoyloxy-3-buten-2-one (2a) as a ketene equivalent in Diels-Alder reactions with substituted dienes. Oxidation with MCPBA of the α-acetylcyclohexenol derivative