反应详情

442-{4-[3-(3-S-Methyl-piperazin-1-ylmethyl)-phenyl]-pyrimidin-2-ylamino}-ethyl)-phenol: Intermediate 128 4-[3-(2-Chloro-pyrimidin-4-yl)-benzyl]-2-(S)-methyl-piperazine-1-carboxylic acid tert-butyl ester was coupled with tyramine following procedure F then deprotected following procedure G. LC-MS showed the product had the expected M+H+ of 404. 1H NMR (Varian 300 MHz, CD3OD, shifts relative to the solvent peak at 3.30 ppm) δ 8.6 (s, 1H) 8.4 (m, 2H) 7.9 (s, 1H) 7.6 (d, 2H) 7.1 (s, 2H) 6.7 (a, 2H) 4.6 (S, 2H) 3.9 (s, 2H) 3.6 (m, 7H) 2.9 (s, 2H) 1.4 (s, 3H).