摘要
以40%氢氧化钠为碱,在相转移催化条件下合成包括吉非罗齐中间体3-(2,5-二甲基苯氧基)丙基溴(氯)在内的10个高位阻芳醚,收率82~92%。
Dimethylphenoxy) propyl bromide (chloride), an inter mediate of gemfibrozil and a number of highly hindered aromatic ethers were synthesised in 80~92% yields under phase transfer catalysis.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
1995年第5期220-221,共2页
Chinese Journal of Pharmaceuticals
关键词
相转移催化
吉非罗齐
合成
芳醚
phase transfer catalysis
gemfibrozil
3-(2,5-dimethylphenoxy)propyl bromide
synthesis