Ethyl 2-(3-cyanohydroxy-phenyl)nicotinate hydrochloride 、
1-[2-(methylsulfonyloxy)ethyl]-2-methoxybenzene 、
potassium carbonate 以
N,N-二甲基甲酰胺 为溶剂,
以to give the title compound (1.3 g, 50%) as an oily product的产率得到ethyl 2-[3-cyano-4-(2-methoxyphenethyl-oxy)phenyl]nicotinate