n-butyllithium hexane 、
(4-bromo-2-tert-butyl-6-chlorophenyl)dimethylamine 、
N,N-二甲基甲酰胺 反应 24.0h,
以1.23 g of 3-tert-butyl-5-chloro-4-dimethylaminobenzaldehyde are obtained in the form of a yellow oil (yield=99%)的产率得到3-tert-butyl-5-chloro-4-dimethylaminobenzaldehyde