Ethylamine → N-{5-[5-[2-(Ethylamino)-4-pyrimidinyl]-2-(1-methylethyl)-1,3-thiazol-4-yl]-2-fluorophenyl}-2,6-difluorobenzenesulfonamide

Participants

Reaction Steps

Following a procedure analogous to the procedure described in Example 1 using N-{5-[5-(2-chloro-4-pyrimidinyl)-2-(1-methylethyl)-1,3-thiazol-4-yl]-2-fluorophenyl}-2,6-difluorobenzenesulfonamide (0.150 g, 0.286 mmol) and ethyl amine 2.0 M in THF (2 mL, 4.00 mmol), the title compound was obtained as an off-white solid (74 mg, 49% yield). 1H NMR (400 MHz, DMSO-d6) δ ppm 10.92 (s, 1H), 8.07 (d, J=5.0 Hz, 1H), 7.65-7.80 (m, 1H), 7.44 (dd, J=7.5, 1.8 Hz, 1H), 7.36-7.42 (m, 1H), 7.21-7.33 (m, 4H), 6.17 (br. s., 1H), 3.16-3.31 (m, 3H), 1.36 (d, J=6.9 Hz, 6H), 1.10 (t, J=7.1 Hz, 3H). MS (ESI): 534.2 [M+H]+.

Provenance & Evidence