反应详情

In 100 ml of ethanol was suspended 4.9 g of compound (83) and after adding thereto 250 mg of 10% palladium carbon, the mixture was stirred for 4 hours in a hydrogen stream. After filtering off 10% palladiumcarbon, ethanol was distilled off under reduced pressure from the filtrate to provide 2.8 g of crude N-(L-prolyl)morpholine (84).

1. additionafter adding
2. filtrationAfter filtering off 10% palladiumcarbon, ethanol
3. distillationwas distilled off under reduced pressure from the filtrate