Boron tribromide → HCID 58342005, compound

Participants

Reaction Steps

Prepared as described in the Demethylation section using 4-nitro-3-trifluoromethyl-N-[4-(6-methoxybenzothiazol-2-yl)-phenyl]-benzamide (0.10 g, 0.21 mmol) in dry DCM (10 ml) and BBr3 (1.0 M solution in DCM, 1.1 ml, 1.1 mmol) to give the title compound (0.07 g, 71%) as a yellow solid after work-up and flash chromatography (3:1 EtOAc/Hexane).

Provenance & Evidence