1-Mesityl-2,2,2-trifluoroethanol, an outstanding new chiral controller for catalyzed diels-alder reactions
作者:E.J. Corey、Xue-Min Cheng、Karlene A. Cimprich
DOI:10.1016/0040-4039(91)80420-b
日期:1991.11
The R2AlCl-catalyzed Diels-Alder reactions of cyclopentadiene with the (R)-1-mesityl-2,2,2-trifluoroethyl esters of acrylic and fumaric acid proceed with > 97:3 diastereoselectivity.