反应详情

The title compound was prepared from 2,3-diamino-4-picoline (0.246 g, 2 mmol) and hexanoic acid (0.25 ml, 2 mmols) according to the procedure described in Step 1 of Example 9. The crude product was purified by flash chromatography on silica-gel using EtOAc-MeOH (9:1) to give the pure product (0.28 g, 69%) as a tan colored solid.

1. customThe crude product was purified by flash chromatography on silica-gel