反应详情

500 mg (2.3 mmol) of ethyl 4-(2-imidazoline-2-yl)benzoate and 500 mg of 10% palladium/carbon were heated in 20 ml of toluene under reflux in argon atmosphere for 9 hours. The reaction liquid was diluted with ethyl acetate and filtered through Celite. The filtrate was concentrated to obtain the title compound.

1. temperatureunder reflux in argon atmosphere for 9 hours
2. customThe reaction liquid
3. filtrationfiltered through Celite
4. concentrationThe filtrate was concentrated