反应详情

According to general procedures outlined above, 3-methyl-4-aminophenyl N-methylcarbamate (2.3g., 0.0128 mole) was reacted with chlorodifluoroacetyl chloride (2.1g., 0.014 mole) in the presence of triethylamine (1.4g., 0.014 mole) and benzene. The product was a light tan solid (1.6g., m.p. 156°-58.5° C.).