摘要
研究了季铵盐催化下高锰酸钾氧化肉桂酸的反应。考察了催化剂、反应时间、温度、高锰酸钾的用量及反应体系的酸碱性对反应的影响。在优化反应条件下,反应产率可达72.30%。
The catalytic oxidation of cinnamic acid with phase transfer catalyst(PTC),quaternary ammonium salt benzyltrimethylammonium chloride is reported. The effects of different factors,such as catalyzer,reaction temperature and time,potassium permanganate content and basicity and acidity of reaction system were studied. Under the optimal reaction conditions,the yield of the reaction was 72.30%.
出处
《广州化学》
CAS
2003年第4期30-33,共4页
Guangzhou Chemistry
关键词
肉桂酸
氧化
相转移催化
高锰酸钾
季铵盐
phase transfer catalysis
cinnamic acid
oxidation
potassium permanganate
