(E)-methyl 2-((tosylimino)methyl)benzoate 、
diethylzinc 、
4'-chlorochalcone 在
copper(I) bromide 、 6-Methyl-pyridine-2-carboxylic acid [2'-(3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yloxy)-[1,1']binaphthalenyl-2-yl]-amide 作用下,
以
乙醚 、
二氯甲烷 为溶剂,
反应 12.0h,
生成 methyl 2-(2-(4-chlorobenzoyl)-1-(4-methylphenylsulfonamido)-3-phenylpentyl)benzoate 、
methyl 2-((1S,2R,3S)-2-(4-chlorobenzoyl)-1-(4-methylphenylsulfonamido)-3-phenylpentyl)benzoate