Ammonia → 2-Amino-4-chlorobenzamide

Beteiligte Stoffe

Reaktionsschritte

190 g of 2,4-dichlorobenzamide was dissolved in 1.5 liters of aqueous ammonia, and to the resulting solution was added 100 g of cuprous chloride. The mixture was reacted at 80° C. for 15 hours in an autoclave, and then neutralized. The crystals deposited were collected by filtration. Yield: 122 g (71.5%)

Herkunft & Nachweise