2-Chloro-5-(trifluoromethyl)pyrimidine → N-(2-Methyl-2-{[5-(trifluoromethyl)pyrimidin-2-yl]amino}cyclopentyl)-2-(2H-1,2,3-triazol-2-yl)benzamide

Participants

Reaction Steps

Prepared according to the procedure for N-(2-methyl-2-{[5-(trifluoromethyl)pyrazin-2-yl]amino}cyclopentyl)-2-(2H-1,2,3-triazol-2-yl)benzamide (Example 82) from N-(2-amino-2-methylcyclopentyl)-2-(2H-1,2,3-triazol-2-yl)benzamide hydrochloride (Intermediate 26; 200 mg, 0.70 mmol) and 2-chloro-5-(trifluoromethyl)pyrimidine (CAS number 69034-12-4; 141 mg, 0.77 mmol) except this was purified by column chromatography (silica, 0-100% ethyl acetate/petrol) followed by reverse phase chromatography (C18 silica, 0-100% water (with 0.05% ammonia)/acetonitrile) to afford the title compound.

Provenance & Evidence