反应详情

A 33% w/w solution of dimethylamine in ethanol (45 ml) was added dropwise to a stirred solution of 2-methoxymethyl-4-chloropyrimidine (7.54 g) in ethanol (100 ml), cooled over an ice bath. The mixture was allowed to warm to room temperature, and left to stand for 16 hours. After stripping, the residue was treated with water (100 ml), and extracted with chloroform. The extracts were dried (K2CO3) and stripped to give 2-methoxymethyl-4-dimethylaminopyrimidine (7.41 g) as an oil.

1. temperaturecooled over an ice bath
2. waitleft
3. extractionextracted with chloroform
4. dry with materialThe extracts were dried (K2CO3)