4-Ethyl-2-methylpyridine → HCID 11742250, compound

Participants

Reaction Steps

The title compound was prepared analogously to 2-{3-[2-(5-Ethyl-pyridin-2-yl)-vinyl]-1H-indazol-6-ylamino}-N-prop-2-ynyl-benzamide described above, substituting 2,4-dimethyl-pyridine for 4-ethyl-2-methyl-pyridine in the step where 1-(6-Chloro-1H-indazol-3-yl)-2-(5-ethyl-pyridin-2-yl)-ethanol was prepared, and substituting cyclopropyl amine in place of propargyl amine in the final step of the sequence. 1H NMR (DMSO-d6): δ 9.85 (1H, s), 8.56 (2H, m), 8.20 (3H, m), 7.53 (5H, m), 7.35 (1H, s), 7.2 (1H, d, J=6.5 Hz), 7.0 (1H, s), 2.83 (1H, m), 0.70 (2H, m), 0.56 (2H, m). ESIMS (M+H+): 410.3.

Provenance & Evidence