详细信息

喹硫平的合成改进研究    

Improved synthesis of quetiapine

文献类型:期刊文献

中文题名:喹硫平的合成改进研究

英文题名:Improved synthesis of quetiapine

作者:谭云[1];邵江勇[1];赵敏[1];吴范宏[1]

机构:[1]华东理工大学化学与分子工程学院,上海200237

年份:2007

卷号:16

期号:11

起止页码:867

中文期刊名:中国新药杂志

外文期刊名:Chinese Journal of New Drugs

收录:CSTPCD;;Scopus;北大核心:【北大核心2004】;CSCD:【CSCD_E2011_2012】;

语种:中文

中文关键词:喹硫平;抗精神病药;药物合成

外文关键词:quetiapine ; antipsychotic drug ; synthesis

摘要:目的:改进抗精神病药半富马酸喹硫平的合成工艺。方法:以硫代水杨酸及邻氟硝基苯为起始原料,经6步反应合成得到半富马酸喹硫平。结果:目标化合物结构经1HNMR确证,纯度经RP-HPLC测定达99.5%,总收率50%。结论:本方法反应条件温和,产率高,适合于工业化生产。
Objective: To optimize the synthesis of antipsychotic drug quetiapine hemifumarate. Methods: quetiapine hemifumarate was prepared via 6-step reaction using thiosalicylic acid and o-fluronitrobenzene as starting materials. Results: Its chemical structure was verified by ^1HNMR, the purity was 99.5% by HPLC. The overall yield was 50%. Conclusion: This synthetic method with high yield was convenient for industrial production under mild condition.

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