On November 30, 2015, Chen, Shijie; He, Long; Wang, Xuewei; Gong, Xianfeng; Zhang, Hua published an article.HPLC of Formula: 27115-50-0 The title of the article was Synthesis and cytotoxic activity of imatinib derivatives. And the article contained the following:
Fourteen derivatives of imatinib were prepared by condensation of (L)-N-acylation amino acid with N-(5-amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidine amine (6), which was prepared from 3-acetyl-pyrimidin and 2-methyl-5-nitroaniline through the reactions of addition, condensation, cyclization and reduction, resp. The structures of all target compounds were characterized by IR, 1H NMR, 13C NMR and HRMS techniques. They were evaluated for cytotoxic activity against human Leukemia cells (K562), human non-small-cell-lung cancer cells lines (A549) and human hepatoma cell lines (HepG-2) by Me thiazolyl tetrazolium (MTT) method. The results showed the cytotoxic activities of compounds I, 7i, 7j, 7k, 7l, 7n against human Leukemia cells (K562) and human non-small-cell-lung cancer cell lines (A549), compounds 7a, I, 7e against human hepatoma cell lines (HepG-2) were comparable to those of imatinib. The experimental process involved the reaction of 2-(4-Methylbenzamido)acetic acid(cas: 27115-50-0).HPLC of Formula: 27115-50-0
The Article related to imatinib derivative preparation antitumor cytotoxic activity leukemia lung cancer, amino acid aminomethylphenylpyridylpyrimidine amine acylation, acetylpyrimidin methylnitroaniline addition condensation cyclization reduction and other aspects.HPLC of Formula: 27115-50-0
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