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首页> 外文期刊>Letters in Drug Design & Discovery >New Synthetic Chalcones: Cytotoxic Mannich Bases of 6-(4-Chlorocinnamoyl)-2(3H)-benzoxazolone
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New Synthetic Chalcones: Cytotoxic Mannich Bases of 6-(4-Chlorocinnamoyl)-2(3H)-benzoxazolone

机译:新的合成查尔酮:6-(4-氯邻氨基甲酰基)-2(3H)-苯并恶唑啉酮的细胞毒性曼尼希碱

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摘要

A number of Mannich bases were synthesized by a reaction between 6-(4-chlorocinnamoyl)-2(3H)-benzoxazolone, formaldehyde and secondary amines. The structures of the compounds were confirmed by elemental analysis, IR and 1H-NMR spectra. The tested compounds exhibited concentration-dependent cytotoxic effects at low micromolar concentrations with IC50 values ranging between 1.4 and 30.9 μM.
机译:通过6-(4-氯肉桂酰基)-2(3H)-苯并恶唑酮,甲醛和仲胺之间的反应合成了许多曼尼希碱。化合物的结构通过元素分析,IR和1H-NMR光谱确认。被测化合物在低微摩尔浓度下表现出浓度依赖性的细胞毒性作用,IC50值在1.4至30.9μM之间。

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