Scheme 2.
Synthesis of amines related to natural products 3–5. (i) N,N-dihexylamine 11, K2CO3, MeCN, 82°C, overnight, 21%; (ii) HCl in 1,4-dioxane, 5 min, 99%.
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.