7-phenyl-N-[4-(1-pyrrolidinylmethyl)phenyl]-3,4-dihydronaphthalene-2-carboxamide 、
碘甲烷 在
甲醇乙酸乙酯 、 1-Methyl-1-[4-(7-phenyl-3,4-dihydronaphthalene-2-carboxamido)benzyl]pyrrolidinium iodide 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 17.0h,
以to give 1-methyl-1-[4-(7-phenyl-3,4-dihydronaphthalene-2-carboxamido)benzyl]pyrrolidinium iodide (Compound 11) (78 mg) as pale yellow crystals的产率得到1-Methyl-1-[4-(7-phenyl-3,4-dihydronaphthalene-2-carboxamido)benzyl]pyrrolidinium iodide