诺贝硝酯合成工艺的改进
Improved synthesis process of Fenofibrate nitrate
作者:李强国;戚太林;吴勇;
Author:
收稿日期: 年卷(期)页码:2015,30(06):-640-642
期刊名称:华西药学杂志
Journal Name:WEST CHINA JOURNAL OF PHARMACEUTICAL SCIENCES
关键字:诺贝硝酯;合成工艺;非诺贝特酸;高效液相色谱法;高纯度;工业化生产
Key words:
基金项目:
中文摘要
目的探索一条适合工业化生产的诺贝硝酯的合成工艺。方法以非诺贝特酸为起始原料,经成盐、酯化及硝酸酯化3步反应,制得诺贝硝酯粗品,经重结晶得到诺贝硝酯,并用HPLC法测定其纯度。结果与结论合成了高纯度的诺贝硝酯。所用工艺操作简便,产品纯度高,总收率23%,适合工业化生产。
参考文献
[1]靳雪峰,李海涛.含硝酸酯的非诺贝特衍生物及其医药用途[P].CN101088982.
[2]Keating GM,Croom KF.Fenofibrate:A review of its use in primary dyslipidaemia,the metabolic syndrome and type 2 diabetes mellitus[J].Drugs,2007,67(1):121-153.
[3]Bonfanti A,Storoni L,Ronsin G.Process for the preparation of nitrate acid ester of organic compounds[P].WO2012152438.
[4]Benedini F,Ongini E,Del SP.Nitrooxyderivatives of fluvastatin,pravastatin,cerivastatin,atorvastatin and rosuvastatin as cholesterolreducing agents with improved anti-inflammatory,antithrombotic and antiplatelet activity[P].WO2004105754.
【关闭】