Scheme 3. Preparation of N-acyl substituted diamidine analogs.
Reagents and conditions: (a) phenyl isocyanate, DBU, DMF, 40 °C; (b) N-succinamidyl-N-methyl carbamate, DBU, DMF, 40 °C.
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.