Breast and prostate cancers are frequently treated with chemotherapy. Several novel chemicals are being reported for this purpose, particularly synthetic and natural benzophenones. This work reports the synthesis of substituted 2-hydroxybenzophenones through 1,4-conjugate addition/intramolecular cycloaddition/dehydration of nitromethane on key intermediate chromones. Structures were extensively studied
乳腺癌和前列腺癌经常用
化学疗法治疗。据报道有几种新颖的
化学药品,特别是合成的和天然的
二苯甲酮。这项工作报告了通过关键中间体
色酮上的1,4-共轭加成/分子内环加成/
硝基甲烷脱
水合成了取代的
2-羟基二苯甲酮。通过2D NMR光谱和单晶XRD对结构进行了广泛的研究。在两种乳腺癌
细胞系(
MDA-MB-231和T47-D)和一种前列腺癌
细胞系(PC3)中对它们的细胞毒性进行了体外评估。最有效的化合物对三种癌细胞均表现出良好的细胞毒性作用(IC50值范围为12.09至26.49μm),并且仅对前列腺癌细胞具有诱导的细胞周期阻滞作用,