Vinyl quinones as Diels-Alder dienes: concise synthesis of (-)-halenaquinone.
نویسندگان
چکیده
A concise asymmetric synthesis of (-)-halenaquinone is described. The synthesis features a diastereoselective Heck cyclization to set a quaternary center as well as a novel intramolecular inverse-electron-demand Diels-Alder reaction involving a vinyl quinone. The synthesis is highly convergent and features a minimal amount of protecting group manipulations.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 130 27 شماره
صفحات -
تاریخ انتشار 2008