摘要
三氯甲基苯与间苯二酚反应合成 ２，４－ 二羟基二苯甲酮，研究了溶剂组成，反应时间，温度及投料比对产率的影响。在选定的条件下，得率较高，产物易于分离。
Dihydroxybenzophenone was synthesized through the reaction between benzenyl trichloride and resorcin. The effect of dissovlant composition,reaction time,temperature and charge ratio on the yield were studied.Under the selected condition, the yield was high and product was easy to separate.
出处
《广西化工》
CAS
1999年第3期1-2,共2页
Guangxi Chemical Industry
关键词
二羟基
二苯甲酮
溶剂
塑料
稳定剂
dihydroxybenzophenone
dissolvant
plastic stabilizer
