反应详情

A mixture of 13.8 g (47.4 mmol) ethyl (R)-2-acetylamino-3-(3,4-diethyl-phenyl)-propionate and 160 mL 6 M HCl was refluxed in the oil bath for 3 h. The reaction mixture was cooled in the ice bath and the precipitate formed was suction filtered.

1. temperaturewas refluxed in the oil bath for 3 h
2. customthe precipitate formed
3. filtrationfiltered