4-Pyridineethanamine → HCID 71082918, compound

Participants

Reaction Steps

5-(5-Ethyl-2-methyl-6-oxo-1,6-dihydropyridin-3-yl)thiophene-2-sulfonyl chloride is reacted with 2-pyridin-4-yl-ethylamine as described in Steps 5 and 6, Example 24 to give the title compound as a yellow-orange solid (40% yield). LC/MS: RT 2.02 min, m/e 404 (M+H); 1H NMR (δ, ppm): 11.86 (1H, s), 8.84 (2H, s), 8.07 (1H, t), 7.95 (2H, d), 7.54 (1H, d), 7.33 (1H, s), 7.16 (1H, d), 3.29 (2H, dt), 3.06 (2H, t), 2.41 (2H, q), 2.31 (3H, s), 1.10 (3H, t).

Provenance & Evidence