摘要
利用水和乙醇作溶剂 ,利用对苯二酚和氯化苄为原料合成氢醌单苄醚。当对苯二酚氢氧化钠和氯化苄的摩尔比为 1 .5∶1∶1 ,乙醇和水的体积比为 2∶1时 ,氢醌单苄醚的收率为 5 6 .7% 。
Synthesis of hydroquinone monobenxyl ether from hydroquinone and benzylchloride using ethanol and water as solvent was investigated. It was found that yield of hydroquinone mongbengone is 56.7% when hydroquinone/NaOH/benzyl chloride (mol/mol/mol) is 1.5:1:1 and ,ethanol/water(ml/ml) is 2:1 In this condition,hydroquinonn dibenzyl ether is the least.
出处
《贵州化工》
2004年第3期1-2,11,共3页
Guizhou Chemical Industry
关键词
氢醌单苄醚
对苯二酚
氯化苄
合成
Hydroquinone monobengone ether,hydroquinone,benzyl chloride
