Scheme 3. Ring-expansion of substituted tetrahydroquinolines. Conditions: a (1) KHMDS (2 equiv.), THF, 0 °C, 1–2 h; (2) MeOH.a2g′ is the diastereoisomer of 2g shown. CCDC deposition numbers for X-day data: 2f1993728; 2g1993729.†.
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.