Pyridine → HCID 54432997, compound

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using 2-ethoxy-1-(4-chloro-2-fluoro-5-hydroxyphenyl)-4-trifluoromethyl-6(1H)-pyrimidinone and isobutyryl chloride with pyridine in diethyl ether there is obtained {5-[2-ethoxy-6-oxo-4-trifluoromethyl-1(6H)-pyrimidinyl]-2-chloro-4-fluorophenyl} isobutyrate, 1NMR (CDCl3, 400 MHz): 7.38 ppm (d,1H), 7.13 ppm (d,1H), 6.58 ppm (s,1H), 4.50 ppm (m,2H), 2.87 ppm (m,1H), 1.35 ppm (d,3H), 1.34 ppm (d,3H), 1.31 ppm (t,3H);

Provenance & Evidence