Ethyl 2-(3-cyanohydroxy-phenyl)nicotinate hydrochloride 、 4-Tert-butylphenethyl methanesulfonate 、
potassium carbonate 以
N,N-二甲基甲酰胺 为溶剂,
以to give the title product (1.5 g, 55%) as an oily product的产率得到ethyl 2-[3-cyano-4-(4-tert-butyl-phenethyloxy)phenyl]nicotinate