Sodium Hydroxide → HCID 178524333, compound

Participants

Reaction Conditions

Reaction Steps

The title compound was prepared using methyl 3-{1-perhydro-2H-pyran-2-yl-5-[1-(triphenylmethyl)(1,2,4-triazol-3-yl)]-1H-indazol-3-yl}benzoate (0.125 g, 0.19 mmol), 6 N sodium hydroxide (aqueous) (3 mL), and methanol (3 mL) heated at 60° C. for 6 hours. The reaction was allowed to cool to room temperature, and extracted with diethyl ether (2×). The aqueous fraction was dropwise added to a 6 N hydrochloride solution (aqueous) to form a white precipitate, which is filtered and dried in a vacuum oven (0.018 g, 30% yield): 1H NMR (DMSO-d6) δ 8.91 (m, 2H), 8.60 (s, 1H), 8.36 (d, 1H), 8.16 (d, 1H), 8.02 (d, 1H), 7.75 (m, 2H); ES-MS (m/z) 306 [M+1]+.

Provenance & Evidence