Department of Chemistry, Havemeyer Hall, Columbia University, 3000 Broadway, New York, New York 10027, USA.
J Am Chem Soc. 2010 Oct 20;132(41):14330-3. doi: 10.1021/ja1073855.
A sequence consisting of a Lewis acid-catalyzed Diels-Alder reaction on a 2-halocyclohexenone, followed by reductive alkylation, provides a route to trans-fused octalinones bearing angular methyl groups with functionality corresponding to that which would have been possible from a trans-directed Diels-Alder reaction.
一个由路易斯酸催化的 Diels-Alder 反应在 2-卤代环己烯酮上进行，接着进行还原烷基化，为带有角甲基的反式稠合辛烷酮提供了一条途径，这些角甲基具有与反式定向 Diels-Alder 反应可能产生的功能相对应的功能。
