Trifluoroacetic acid → HCID 10322693, compound

Participants

Reaction Steps

As described for example 213, (3R)-3-[[(1,1-dimethylethoxy)carbonyl]amino]hexahydro-2-oxo-1H-azepine-1-carboxylic acid-methyl ester, TFA, triphosgene, NaHCO3 (sat.), and 7-chloro-4-(1-piperazinyl)-2-quinolinamine are reacted to afford the title product as a light yellow solid. LC-MS: 475 (M++1). 1H NMR (CDCl3): δ 1.45–2.05 (m, 5H), 2.15 (m, 1H), 3.12 (m, 4H), 3.42 (dd, 1H), 3.66 (m, 4H), 3.90 (s, 3H), 4.45 (m, 1H), 4.75˜4.85 (m, 3H), 5.95 (d, 1H), 6.15 (s, 1H), 7.19 (dd, 1H), 7.62 (d, 1H), 7.74 (d, 1H).

Provenance & Evidence