反应详情

2'-Acetylamino-4',5'-methylenedioxy-2-chloroacetophenone, prepared in Example 1, part (B), is reacted with an excess of dimethylamine under similar conditions as taught in Example 1, part (H), to yield 2'-acetylamino-4',5'-methylenedioxy-2-dimethylaminoacetophenone which is turn is deprotected by the procedure of Example 1, part (E), to yield 2'-amino-4',5'-methylenedioxy-2-dimethylaminoacetophenone.