反应详情

By the reaction and treatment in the same manner as in Example 1 using (4-bromophenyl)[(4-dimethylaminophenyl)methyl]amine (0.80 g) and 2,6-diisopropylphenyl isocyanate (0.62 mL) as starting materials, N-(4-bromophenyl)-N′-(2,6-diisopropylphenyl)-N-[(4-dimethylaminophenyl)methyl]urea (0.71 g) was obtained. melting point: 165–166° C.