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甲磺酸伊马替尼的合成 被引量:7

Synthesis of imatinib mesylate
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摘要 为研究和改进甲磺酸伊马替尼的合成工艺,以2-甲基-5-硝基苯胺为原料,先后经历加成、环合、还原、酰化等反应制备甲磺酸伊马替尼,并对其中的加成、环合、还原、酰化等反应与工艺过程进行了改进。采用经改进的工艺制备甲磺酸伊马替尼,反应总收率为41.9%,产品纯度可达99.75%(高效液相色谱法)。 Imatinib mesylate is prepared through addition,cyclization,reduction and acylation,with 2-methyl-5-nitroaniline as the starting material.The processes are improved.The total yield is 41.9% and the purity of the final product reaches 99.75%(by HPLC).
出处 《河北科技大学学报》 CAS 北大核心 2011年第5期492-495,共4页 Journal of Hebei University of Science and Technology
关键词 甲磺酸伊马替尼 2-甲基-5-硝基苯胺 合成 imatinib mesylate 2-methyl-5-nitroaniline synthesis
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参考文献10

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