3,3-Disubstituted oxindole derivatives bearing a nitrogen atom at the C-3 position have been synthesized starting from 3-alkyl oxindole through a metal free pathway. These derivatives have been tested in five human tumor cell lines (PC3, MCF7, SW620, MiaPaca2 and A375) and on primary cells (PBMCs) from healthy donors providing compound 6d showing a strong anticancer effect in all cancer lines on the
从3-烷基羟
吲哚开始,通过无
金属途径合成了在C-3位带有
氮原子的3,3-二取代的羟
吲哚衍
生物。这些衍
生物已在五种人类肿瘤
细胞系(
PC3,
MCF7,SW620,MiaPaca2和A375)中进行了测试,并在健康供体的原代细胞(P
BMC)中进行了测试,从而提供了化合物6d,在低微摩尔范围内的所有癌症
细胞系中均显示出强大的抗癌作用。