反应详情

Following the scheme shown in FIG. 18, perylene (252 mg, 1 mmol) was dissolved in DMF (45 ml), and a solution of NBS (178 mg) dissolved in DMF (10 ml) was added gradually. This was agitated at room temperature for 24 hours. H2O (200 ml) was added, and the product was precipitated and suction filtered. The product was recrystallized with hexane to obtain yellow-brown compound (1) (187 mg, mixture).

1. additionwas added gradually
2. customthe product was precipitated
3. filtrationsuction filtered
4. customThe product was recrystallized with hexane