Arbuzov B.; Klimovitskii E.; Remizov A.; Sergeeva G.
(1980)
1. The conformational equilibrium, chair (e)-twist, which is anancomerically shifted toward the chair form for R=C(CH3)3, is characteristic for 2-benz[e]-1,3-dioxepanes, where R=H, CH3, C2H5, n-C3H7, and i-C3H7. 2. A ...