The key intermediate of moclobemide. 4-(2-aminoethyl)morpholine,was prepared by Hofmann reaction of 3-morpholinyl propionamide which was formed from morpholine and acrylamide.

• 通过3－吗啉基丙酰胺的Hofmann重排反应制备合成吗氯贝胺的关键中间体氨乙基吗啉。