(2E)-3-(DiMethylaMino)-1-(4-fluorophenyl)prop-2-en-1-one → HCID 86725499, compound

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The title compound was prepared in 32% yield from 2-hydrazinylisonicotinonitrile (PREPARATION 2) and (E)-3-(dimethylamino)-1-(4-fluorophenyl)prop-2-en-1-one according to the procedure for the preparation of Example 26, part B. 1H NMR (500 MHz, CDCl3) δ 8.36 (d, 1H, J=4.8 Hz), 8.0 (s, 1H), 7.7 (s, 1H), 7.37 (d, 1H, J=3.8 Hz), 7.25 (d, 2H, J=5.8), 7.0 (t, 2H, J=8.7 Hz, 1H), 6.45 (s, 1H). [M+H] Calc'd for C15H9FN4, 265; Found, 265.

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