反应详情

The product of Example 12 (0.25 g, 0.78 mmol) was dissolved in 1.5 ml of dichloromethane and treated with 90 μl (0.78 mmol) of tert-butylisocyanate, and then heated under reflux overnight. The crystalline product, (±)-α-[[[(1,1-dimethylethyl)amino]carbonyl]-amino ]-α-methyl-N-(2-phenylethyl)-1H-indole-3-propanamide, separated and was collected by filtration and dried.

1. temperatureheated
2. temperatureunder reflux overnight
3. customThe crystalline product, (±)-α-[[[(1,1-dimethylethyl)amino]carbonyl]-amino ]-α-methyl-N-(2-phenylethyl)-1H-indole-3-propanamide, separated
4. filtrationwas collected by filtration
5. customdried