Reaktion #163783

Reaktionsgleichung

2-chloro-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-4-pyrimidineamine

4-ethoxyaniline

→

N2-(4-ethoxyphenyl)-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-2,4-pyrimidinediamine

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigewere reacted

Vorschrift

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-ethoxyaniline were reacted to yield N2-(4-ethoxyphenyl)-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-2,4-pyrimidinediamine. 1H NMR (CDCl3): δ 7.88 (bs, 1H), 7.40 (bd, 2H, J=8.7 Hz), 7.27 (bd, 2H, J=6.3 Hz), 6.95 (dd, 1H, J=3 and 9 Hz), 6.86-6.77 (m, 3H), 6.58 (s, 1H), 4.28 (bs, 4H), 4.01 (q, 2H, J=6.9 Hz), 1.40 (t, 3H, J=6.9 Hz); LCMS: ret. time: 24.46 min.; purity: 90%; MS (m/e): 383 (MH+).

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