A glycosylation reaction: Conversion of methyl glicosides to glycosyl chlorides by boron trichloride
作者:Guillermo R. Perdomo、Jiri J. Krepinsky
DOI:10.1016/s0040-4039(00)96789-3
日期:1987.1
Methyl glycosides react readily with boron trichloride in dichloromethane solutions at −78 °C to give the corresponding glycosyl chlorides for subsequent use in glycosylation reactions. This reaction is compatible with the presence of glycosyl linkages in the molecule, as well as benzyl and acetyl protecting groups.