反应详情

Benzoylchloride (3.3 g) was added to a mixture of N-ethyl-N-hydroxyethyl-3-methylaniline (2.1 g) in acetone (25 cm3) and pyridine (1 cm3) and stirred at reflux for 1 hour. The reaction mixture was cooled and used directly in iv) below.

1. temperatureat reflux for 1 hour
2. temperatureThe reaction mixture was cooled