反应详情

In a manner similar to the preparation of N4-(3,4-ethylenedioxyphenyl)-5-fluoro-N2-(3-hydroxyphenyl)-2,4-pyrimidinediamine, 2-chloro-5-cyano-N4-(methoxycarbonylbenzyl)-4-pyrimidineamine and 3,4-ethylenedioxyaniline were reacted to yield 5-cyano-N2-(3,4-ethylenedioxyphenyl)-N4-(methoxycarbonylbenzyl)-2,4-pyrimidinediamine. 1H NMR (CDCl3): δ 8.23 (s, 1H), 7.41-7.32 (m, 5H), 7.01 (d, 1H, J=3.0 Hz), 6.86-6.71 (m, 3H), 6.54 (bs, 1H), 5.48 (d, 1H, J=6.3 Hz), 4.31 (bs, 4H), 3.68 (s, 3H); LCMS: ret. time: 25.53 min.; purity: 97%; MS (m/e): 418 (MH+).

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