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.
Synthesis of AnhydroMurNAc. Conditions: (a) (±)-2-chloropropionic acid, NaH, dioxane, 45 °C to 90 °C, 2 h; (b) TrOTf, collidine, CH2Cl2, rt, 2 h; (c) (S)-2-chloropropionic acid, NaH, dioxane, 45 °C to 90 °C, 30 min; (d) trifluoroacetic acid, CHCl3, 0 °C to rt, 3 h.
