ol702185y_si_002.pdf (965.91 kB)
syn Additions to 4α-Epoxypyranosides: Synthesis of l-Idopyranosides
journal contribution
posted on 2007-11-08, 00:00 authored by Gang Cheng, Renhua Fan, Jesús M. Hernández-Torres, Fabien P. Boulineau, Alexander WeiThe syn-selective addition of organozinc compounds to 4α-epoxypyranosides (4α-EPs), generated from methyl β-d-glucoside or aminoglucoside,
provides an efficient route to pyranosides with α-l-ido configurations, including l-iduronic acid, neosamine B, and higher monosaccharide
derivatives.