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选择性COX-2抑制剂NS-398的制备
引用本文:沈义鹏,张爱华.选择性COX-2抑制剂NS-398的制备[J].齐鲁药事,2005,24(7):433-435.
作者姓名:沈义鹏  张爱华
作者单位:江苏省药物研究所,南京,210009
摘    要:目的制备选择性COX-2抑制剂NS-398。方法以2-氟硝基苯为起始原料,经4步反应化合成化合物NS-398。结果与结论用该方法可以在温和条件下合成出该药,最终产品纯度大于99%。

关 键 词:NS-398  COX-2抑制剂  抗肿瘤  还原  化学合成
文章编号:1672-7738(2005)07-0433-03

Preparation of selective COX-2 inhibitor NS-398
Shen Yi-peng,Zhang Ai-hua.Preparation of selective COX-2 inhibitor NS-398[J].qilu pharmaceutical affairs,2005,24(7):433-435.
Authors:Shen Yi-peng  Zhang Ai-hua
Abstract:Objective To prepare NS-398 which was used as selective COX-2 inhibitor.Methods A facile 4-step synthesis of NS-398 has been performed starting with 2-fluoronitrobenaene.Results and Conclusion The drug was synthesised in high yield under moderate conditions.The purity of the final product was more than 99%.
Keywords:NS-398  COX-2 inhibitor  antitomour  reduction  chemical synthesis
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