3-(Trifluoromethoxy)benzoyl chloride → N-[2-(6,7-Dimethoxyquinazolin-4-ylamino)-benzothiazol-6-yl]-3-trifluoromethoxybenzamide

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Reaction Steps

N-[2-(6,7-Dimethoxyquinazolin-4-ylamino)-benzothiazol-6-yl]-3-trifluoromethoxybenzamide was prepared from 3-trifluoromethoxybenzoyl chloride (19 μL, 0.113 mmol) and N2-(6,7-dimethoxyquinazolin-4-yl)benzothiazole-2,6-diamine (40 mg, 0.113 mmol) according to GP 2 (yellowish solid, 48 mg, 88 μmol, 78%). LC/ESI-MS: m/z=542 [M+H]+; m/z=540 [M−H]−; Rt=3.72 min.

Provenance & Evidence