反应详情

In like manner to the preparation of N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-hydroxyphenyl)-2,4-pyrimidinediamine, 2-chloro-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-4-pyrimidineamine and 4-fluoroaniline were reacted to yield N4-(3,4-ethylenedioxyphenyl)-N2-(4-fluorophenyl)-5-fluoro-2,4-pyrimidinediamine. 1H NMR (CDCl3): δ 7.92 (bs, 1H), 7.80 (bs, 1H), 7.60 (bd, 2H), 6.90 (m, 2H), 6.80 (bs, 1H), 6.65 (bs, 1H), 4.25 (s, 4H); LCMS: ret. time: 22.87 min.; purity: 97%; MS (m/e): 357 (MH+).

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