Fig. 5. Installation of azidoalkyl groups through radical tyrosine C–H alkylationa [asubstrate (0.10 mmol), ZnCl2 (1.5 equiv., 16 only), DAAS-Na (3 equiv.), TBHP (5 equiv.), DMSO : H2O (2 : 1) at 45 °C, 20 h].
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.