摘要
以对羟基苯甲酸和尿素为基本原料,在脱水剂和催化剂共同作用下,直接酰胺化一锅法合成对羟基苯甲腈,并采用熔点测定和红外分析方法判定产物结构。
4-Hydroxybenzonitrile,which is one important fine chemical intermediates,was synthesized by 4-hydroxybenzonic acid and urea through acylating reaction and dehydrating reaction.The structure of 4-hydroxybenzonitrile was characterized by FT-IR and melt-point analysis.
出处
《广西科学院学报》
2010年第3期228-229,共2页
Journal of Guangxi Academy of Sciences
关键词
对羟基苯甲腈
酰胺反应
一锅法
4-Hydroxybenzonitrile
acylating reaction
one-Pot Synthesis
