摘要
以磷钨酸为催化剂 ,乙酰乙酸乙酯和乙二醇为原料 ,甲苯为带水剂合成了苹果酮。结果表明 ,磷钨酸催化剂具有活性高、选择性好。
Fructone is synthesized with acetoacetate ester and ethylene glycol as raw material, phosphotungstic acid as catalyst, toluene as water-carrying agent. It is found that catalyst of phosphotungstic acid has advantages of high active, high selectivity and simple after-treatment.
出处
《广州化学》
CAS
2001年第4期35-37,共3页
Guangzhou Chemistry
