3-Chlorophenethylamine → N-(3-Amino-propyl)-N-(3-{2-[2-(3-chloro-phenyl)-ethylamino]-pyrimidin-4-yl}-benzyl)-methanesulfonamide

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Intermediate 4 was coupled to 2-(3-Chloro-phenyl)-ethylamine following procedure F and the resulting product deprotected following procedure G. LC-MS showed the product had the expected M+H+ of 474. 1H NMR (Varian 300 MHz, CD3OD, shifts relative to the solvent peak at 3.30 ppm) δ 8.85 (m, 1H) 8.15 (m, 4H) 7.6 (m, 6H) 4.45 (s, 2H) 3.95 (m, 2H) 3.4 (m, 2H) 3.18 (m, 4H) 3.0 (m, 2H) 2.9 (s, 3H) 1.75 (m, 2H).

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