反应详情

In a similar manner to Step 1 of Example 16, 3,4-dichlorobenzoyl chloride (3.00 g, 14.3 mmol) was dissolved in dichloromethane (60 mL), and the solution was treated with cumylamine (2.30 mL, 15.7 mmol), triethylamine (3.00 mL, 21.5 mmol) and DMAP (175 mg, 1.43 mmol), followed by purification by slurry using chloroform to obtain 3,4-dichloro-N-(1-methyl-1-phenylethyl)benzamide (3.85 g, yield 88%).

1. customfollowed by purification by slurry