1-(Methanesulfonyl)piperidin-4-amine → 2,6-Difluoro-N-{2-fluoro-3-[5-(2-{[1-(methylsulfonyl)-4-piperidinyl]amino}-4-pyrimidinyl)-2-(4-morpholinyl)-1,3-thiazol-4-yl]phenyl}benzenesulfonamide

Participants

Reaction Steps

Following a procedure analogous to the procedure described in Example 1 using N-{3-[5-(2-chloro-4-pyrimidinyl)-2-(4-morpholinyl)-1,3-thiazol-4-yl]-2-fluorophenyl}-2,6-difluorobenzenesulfonamide (0.107 g, 0.188 mmol) and 1-(methylsulfonyl)-4-piperidinamine (0.3 g, 1.68 mmol) in 2,2,2-trifluoroethanol (2 mL) the title compound was obtained (0.020 g, 0.028 mmol, 15% yield). 1H NMR (400 MHz, DMSO-d6) δ ppm 10.83 (s, 1H), 7.85 (d, J=5.1 Hz, 2H), 7.70-7.57 (m, 2H), 7.42-7.33 (m, 2H), 7.30-7.03 (m, 4H), 5.47-5.86 (m, 1H) 3.72-3.31 (m, 11H), 2.91-2.73 (m, 5H), 1.92-1.77 (m, 2H), 1.58-1.40 (m, 2H). MS (ESI): 710 [M+H]+.

Provenance & Evidence