3-(4-Fluorophenyl)-5-(trifluoromethyl)-1,2-oxazole → 1-[3-(4-Fluoro-phenyl)-5-trifluoromethyl-isoxazol-4-yl]-ethanone

Beteiligte Stoffe

Reaktionsschritte

As described for Example 1e, 3-(4-fluoro-phenyl)-5-trifluoromethyl-isoxazole (50.0 mg, 216 mmol), instead of 3-phenyl-4-(1-phenyl-1H-imidazol-4-yl)-5-trifluoromethyl-isoxazole, was converted to the title compound (50.2 mg, 85%) which was obtained as a light yellow oil. MS: m/e=272.1 [M−H]−.

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