3-Methoxytyramine → N-(3-{5-Fluoro-2-[2-(4-hydroxy-3-methoxy-phenyl)-ethylamino]-pyrimidin-4-yl}-benzyl)-N-piperidin-4-yl-methanesulfonamide

Participants

Reaction Steps

Intermediate 77 was coupled with 4-(2-amino-ethyl)-2-methoxy-phenol following procedure Q. The resulting product was deprotected following procedure R. LC-MS showed the product had the expected M+H+ of 530. 1H NMR (Varian 300 MHz, CD3OD, shifts relative to the solvent peak at 3.3 ppm) δ 8.25 (d, 1H), 8.14 (s, 1H), 7.97 (d, 1H), 7.48 (m, 2H), 6.82 (s, 1H), 6.69 (s, 2H), 4.54 (s, 2H), 3.91 (m, 1H), 3.80 (s, 3H) 3.60 (t, 2H), 3.32 (m, 2H), 3.03 (s, 3H), 2.94 (m, 2H), 2.81 (t, 2H), 1.87 (m, 4H).

Provenance & Evidence