反应详情

In analogy to example 7 (3-chloro-phenyl)-5-cyclopropylmethoxy-3-trifluoromethyl-pyrazine-2-carboxylic acid (2-cyclopropyl-2-hydroxy-propyl)-amide) the title compound was prepared by substituting 5-bromo-6-(3-chloro-phenyl)-3-trifluoromethyl-pyrazine-2-carboxylic acid methyl ester with 5-bromo-6-(3,4-dichloro-phenyl)-3-trifluoromethyl-pyrazine-2-carboxylic acid methyl ester.