反应详情

To a solution of 100 mg (0.225 mmol) of the oxadiazole from Example 23A in 1.5 ml of ethanol were added 195 mg (2.25 mmol) of piperidine, and then the reaction mixture was stirred in the microwave at 80 for 2 h. The solvent was removed under reduced pressure and the crude product was purified by means of preparative HPLC. Yield: 90.0 mg (80% of theory)

1. customThe solvent was removed under reduced pressure
2. customthe crude product was purified by means of preparative HPLC