Scheme 1.
Reaction of 1-fluoro-2,4-dinitrophenyl-5-l-alanine amide (FDAA) with the hydrolytic product of compound 1 (l-leucine).
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.