反应详情

Lithium aluminium hydride (0.23 g) was added to a solution of methyl N-[2-(4-chlorophenoxy)ethyl]-N-[3-(imidazol-1-yl)propyl]glycinate (1.30 g) in THF (30 ml). The mixture was boiled under reflux for 4 hours and then cooled. Water (1 ml) was added followed by 5M sodium hydroxide solution (2 ml) and then more water (2 ml). The mixture was filtered to remove the precipitate using a filtration aid. The filtrate was washed with water, dried and evaporated to give 2-{N-[2-(4-chlorophenoxy)-ethyl]-N-[3-(imidazol-1-yl)propyl]amino}ethanol as an oil.

1. temperatureunder reflux for 4 hours
2. temperaturecooled
3. filtrationThe mixture was filtered
4. customto remove the precipitate
5. washThe filtrate was washed with water
6. customdried
7. customevaporated