Chloroacetyl chloride → 2-Chloro-1-(2,3,5,6-tetramethylphenyl)ethanone

Beteiligte Stoffe

Reaktionsschritte

Example 1 was repeated but 1.33 g of aluminium trichloride, 1.13 g of chloroacetyl chloride and 1.34 g of durene were employed. 1.78 g of 3-chloroacetyl-durene were obtained, melting point 65.5°=66° C. The product was purified by distillation (bp 113°-117° C.)/0.4 mmHg) and crystallized from ethanol. Similarly, 3-bromoacetyl-durene, melting 53°-54° C. was obtained.

Herkunft & Nachweise