HCID 66804709, compound → HCID 86725494, compound

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Reaction Steps

The title compound was prepared in 100% yield from 2-hydrazinylpyridine-4-carbonitrile hydrochloride salt (PREPARATION 3) and (2E)-3-(dimethylamino)-1-(3-methoxy-4-methylphenyl)prop-2-en-1-one according to the procedure for the preparation of Example 12, part B. 1H NMR (400 MHz, CDCl3): δ 2.24 (3H, s), 3.73 (3H, s), 6.51 (1H, d, J=1.6 Hz), 6.71-6.75 (2H, m), 7.08 (1H, d, J=8.0 Hz), 7.39 (1H, dd, J=5.2, 1.2 Hz), 7.77 (1H, d, J=1.2 Hz), 7.90 (1H, s), 8.47 (1H, d, J=5.2 Hz). [M+H] Calc'd for C17H14N4O, 291. Found, 291.

Provenance & Evidence