Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Model glycosylation by using an automated oligosaccharide synthesizer. Reactions and conditions: (a) 34, TMSOTf, DCM, −15 °C (30 min); (b) 35, NIS, TfOH, DCM, dioxane, different temperatures and reaction times; (c) Pd(OAc)2, HCOONH4, H2O; (d) NaOMe, MeOH, DCM, rt.
