反应详情

A mixture of 1-hydroxymethyl-2,3-dimethylbenzene (ref) (5 g) and phosphorous tribromide (1.16 ml) in benzene (50 ml) was heated at reflux for 3 hours. The mixture was diluted with toluene, washed with water, dried (MgSO4) and evaporated. Yield 7 g.

1. temperaturewas heated
2. temperatureat reflux for 3 hours
3. washwashed with water
4. dry with materialdried (MgSO4)
5. customevaporated