反应详情

In analogy to the procedures described for intermediate 1 and for intermediate 4 B, 4,6-dimethyl-2-(3-trifluoromethyl-phenyl)-pyrimidine-5-carboxylic acid (intermediate 5) was converted into its acid chloride, reacted with benzoic acid [1,4′]bipiperidinyl-4-yl ester (example 22) and subsequently saponified to give the title compound as colorless solid. MS: 463.3 (MH+).