2-Chloropyrimidine → 4-(4-Amino-3-fluorophenoxy)pyridine-2-carbonitrile hydrochloride

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Reaction Steps

Starting from chloropyrimide 1A and aniline 2G, this material was prepared by a method analogous to that described for Example 1. After the reaction was complete, the solid was filtered and washed with MeOH to provide the title compound. 1H NMR (DMSO-d6) δ 12.99 (s, broad, 1H, 10.51 (s, broad, 1H) 8.63 (d, J=6.0 Hz, 1H), 8.07 (s, broad, 1H), 7.88 (m, 2H), 7.79 (d, J=2.4 Hz, 1H), 7.66 (m, 3H), 7.45 (dd, J=11.2 Hz, 2.4 Hz, 1H), 7.30 (d, J=3.2 Hz, 1H), 7.16 (dd, J=8.8 Hz, 1.6 Hz, 1H), 6.82 (s, broad, 1H); MS ES: 399 (M+H)+, calcd 399, RT=2.24 min.

Provenance & Evidence