Stereoselective Synthesis of α-<i>C</i>-Glycopyranosyl Isoprenoid Compounds
作者:Anne Jégou、Carole Pacheco、Alain Veyrières
DOI:10.1055/s-1998-3125
日期:1998.1
Addition of the allylsilane Me3SiCH2C:CH2CH2CO2Me (3) to d-gluco and d-galactopyranosyl derivatives gives in good yields 3-(α-C-glycopyranosylmethyl)-but-3-enoates which can undergo oxidation to β-ketoesters, electrophile-promoted cyclizations or double bond migration.