Methoxyisopropylamine → (3-Chloro-phenyl)-{4-[2-(2-methoxy-1-methyl-ethylamino)-pyridin-4-yl]-pyrimidin-2-yl}-amine

참여 물질

반응 조건

반응 단계

A mixture of (3-chloro-phenyl)-[4-(2-chloro-pyridin-4-yl)-pyrimidin-2-yl]-amine (10.0 g, 0.03 mol) and 2-amino-1-methoxypropane (14.0 g, 0.16 mol) in dioxane (75 ml) is heated in an autoclave at 195° C. for 12 hours. The reaction mixture is partitioned between ethyl acetate and water. The organic phase is separated, dried over magnesium sulfate, filtered and evaporated under reduced presssure. The residue is purified by silicagel chromatography to give the title compound, m.p. 143–144° C.

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