Electronic control of stereoselectivity. 3. Stereoselection operative in [4 + 2].pi. cycloadditions to cyclopentadiene rings fused at C2,C3 to bicyclic frameworks
Electronic control of stereoselectivity. 3. Stereoselection operative in [4 + 2].pi. cycloadditions to cyclopentadiene rings fused at C2,C3 to bicyclic frameworks
Electronic control of stereoselectivity. 4. Effects of neighboring fused bicyclic frameworks on the stereochemical outcome of Diels-Alder cycloadditions to cyclopentadiene rings
作者:Michael C. Boehm、Richard V. C. Carr、Rolf Gleiter、Leo A. Paquette