摘要
采用对羟基苯甲醛在无水碳酸钾和相转移催化剂四丁基溴化铵的催化作用下 ,发生Williamson反应 ,合成对烷氧基苯甲醛。
The p -alkoxybenzaldehydes were synthesized on th e basis of many experiments by which the p -hydroxybenzaldehyde reacts with br omoalkane. The reaction is catalyzed by anhydrous potassium carbornate and tetra butylammonium bromide which is one kind of PTC.
出处
《湖北化工》
2003年第1期21-22,共2页
Hubei Chemical Industry