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.
Time course plots for four related hydrazone-forming reactions, showing favorable effects of the imino group in the quinoline electrophile and of a carboxy group in the arylhydrazine nucleophile. Conditions as in Table 1, with 500 μM aldehyde and 10 μM hydrazine.
