反应详情

Using essentially the same procedure as Example 33, but using n-hexyl isocyanate (0.040 mL, 0.30 mmol), 4-(4-chlorophenyl)-5-(2,4-dichlorophenyl)-1-methylimidazole (50 mg, 0.15 mmol) from Example 32, Step C was converted to the title compound after purification twice by Prep TLC (25% ethyl acetate in hexanes).