M. Mitani, H. Hirayama, H. Takeuchi
1987
Citations
0
Influential Citations
4
Citations
Journal
Tetrahedron Letters
Abstract
Abstract When 1-bromo-4-acyloxybutanes having electron-withdrawing groups at 1-position, which were obtained by Cu(I)-catalyzed photochemical addition of 1-bromo-2-acyloxyethanes to electron-deficient olefins, were subjected to treatment with potassium t-butoxide, 2,7-dioxabicyclo[4.1.0] heptanes were obtained.