反应详情

0.1 mole of the 3-methoxybenzophenone thus obtained is heated under reflux for 9 hours in 100 ml of 48% hydrobromic acid. When the hydrolysis is finished the product obtained is recrystallised in a mixture of equal volumes of water and alcohol. Yield: 78%. Melting point of the product obtained: 118° C.

1. temperatureis heated
2. customobtained
3. customis recrystallised in a mixture of equal volumes of water and alcohol
4. customMelting point of the product obtained
5. custom118° C.