(S)-5-cyano-indan-2-carbaldehyde → HCID 178432235, compound

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This compound was prepared from the hydrochloride salt of cis-4-(5-fluoro-2-methyl-benzoimidazol-1-yl)-cyclohexylamine and (S)-2-formyl-indan-5-carbonitrile through the same reductive amination method described previously. LC-MS showed a single peak, C25H27FN4 (m/e) calcd 402.2220, obsd 403.2 (M+H). 1H-NMR (CD3OD) □ 7.82 (q, 1H), 7.56 (s, 1H), 7.48 (d, 1H), 7.39 (d, 1H), 7.22 (d, 1H), 6.99 (t, 1H), 4.37 (m, 1H), 3.25 (m, 2H), 2.96 (br s, 1H), 2.65-2.90 (m, 7H), 2.61 (s, 3H), 1.99 (br d, 2H), 1.74 (m, 2H), 1.65 (br d, 2H).

Provenance & Evidence