1H-Pyrazol-3-amine, 5-methyl- → HCID 20767811, compound

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Reaction Steps

This material was prepared from 2-methyl-6-[thieno[3,2-b]pyridin-7-yloxy]benzofuran-3-carbonyl chloride 101 and (5-methyl-1H-pyrazol-3-yl)amine in a similar manner as that described for example 108. 1H NMR (DMSO-d6) ≢12.09 (1H, bs), 10.45 (1H, s), 8.50 (1H, d, J=5.6 Hz), 8.14 (1H, d, J=5.6 Hz), 7.77 (1H, d, J=8.6 Hz), 7.65 (1H, d, J=2.3 Hz), 7.59 (1H, d, J=5.3 Hz), 7.24 (1H, dd, J=8.3, 2.0 Hz), 6.64 (1H, d, J=5.6 Hz), 6.39 (1H, bs), 2.64 (3H, s), 2.23 (3H, s).

Provenance & Evidence