反应详情

As described for example 29e, 5-[3-(4-fluoro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-pyridine-2-carboxylic acid ethyl ester (75 mg, 0.2 mmol) was converted, at 85° C. overnight, using cyclopropylamine instead of isopropylamine, to the title compound (20 mg, 26%), which was obtained as a colourless gum. MS: m/e=384.2 [M+H]+.