methyl 6-(4-chloro-3-hydroxyphenyl)-5-(2-methylphenyl)pyridine-2-carboxylate 、
Dicaesio carbonate 、
N,N-二甲氨基氯丙烷盐酸盐 以
N,N-二甲基甲酰胺 为溶剂,
以obtain 6 g of methyl 6-{4-chloro-3-[3-(dimethylamino)propoxy]phenyl}-5-(2-methylphenyl)pyridine-2-carboxylate in the form of oil的产率得到methyl 6-{4-chloro-3-[3-(dimethylamino)propoxy]phenyl}-5-(2-methylphenyl)pyridine-2-carboxylate