Picolinic acid → Pyridine-2-carboxylic acid {3-[(3-{2-[2-(4-hydroxy-phenyl)-ethylamino]-pyrimidin-4-yl}-benzyl)-methanesulfonyl-amino]-propyl)-amide

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Reaction Steps

Compound 2 was coupled with pyridine-2-carboxylic acid following procedure K. LC-MS showed the product had the expected M+H+ of 561. 1H NMR (Varian 300 MHz, DMSO-D6, shifts relative to the solvent peak at 2.49 ppm) δ 8.7 (d, 1H) 8.6 (t, 1H) 8.3 (d, 1H) 8.0 (s, 1H) 7.9 (t, 1H), 7.5 (m, 3H), 7.2 (t, 1H), 7.0 (m, 3H), 6.6 (d, 2H), 4.4 (s, 2H), δ 3.4 (t, 2H), 3.2 (m, 4H), 3.0 (s, 3H), 2.7 (t, 2H), δ 1.7 (m, 2H).

Provenance & Evidence