Sodium borohydride → HCID 21084550, compound

Participants

Reaction Steps

N-Benzyl-3-(4-formylphenyl)indole (9) and NaBH4 are allowed to react in the same manner as described above in the preparation of compound 7 to afford compound 10 in 51% yield. mp 122° C.; IR (cm−1): 3462, 1742; 1H NMR (CDCl3): δ 7.94–7.97 (m, 1H), 7.64–7.68 (d, 3H), 7.41–7.45 (d, 10H), 5.34 (s, 2H), 4.72 (s, 2H). HRMS: m/z 313.1466 (calculated for C22H19NO, 313.1467).

Provenance & Evidence