Figure 1.
Recent examples for the nitrogen‐promoted application of 1,5‐HAT processes for the functionalization of remote C −H bonds. EWG=electron‐withdrawing group, PG=protecting group.
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.