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

Participants

Reaction Steps

Intermediate 4 from above was coupled with tyramine following procedure F and the resulting product deprotected following procedure G. LC-MS showed the product had the expected M+H+ of 456. 1H NMR (Varian 300 MHz, DMSO-d6, shifts relative to the solvent peak at 2.49 ppm) δ 8.5 (d, 1H) 8.1 (m, 2H) 8.0 (s, 2H) 7.6 (m, 2H) 7.4 s, 1H) 7.0 (d, 2H) 6.7 (d, 2H) 4.5 (s, 2H) 3.6 (m, 2H) 3.2 (m, 2H) 3.0 (s, 3H) 2.8 (m, 2H) 2.7 (m, 2H) 1.8 (m, 2H).

Provenance & Evidence