Synthesis of chiral spiroacetals from carbohydrates
作者:Angeles Martín、JoséA. Salazar、Ernesto Suárez
DOI:10.1016/0040-4039(95)00766-6
日期:1995.6
Optically active spiroacetals are prepared fromcarbohydrates with an intramolecular hydrogen abstraction reaction as the key step. Both spiroacetal enantiomers are formally available from the same sugar.