Synthesis characterization and anticancer activity studies on some Mannich bases derived from 1,2,4-triazoles
作者:B Shivarama Holla、B Veerendra、M.K Shivananda、Boja Poojary
DOI:10.1016/s0223-5234(03)00128-4
日期:2003.7
various secondary amines furnished Mannich bases 4 and 5. These compounds were characterized on the basis of IR, 1H-NMR, mass spectral data and elemental analysis. The newly synthesized compounds were screened for their anticancer activity against a panel of 60 cell lines derived from seven cancer types namely, lung, colon, melanoma, renal, ovarian, CNS and leukemia. Some of the compounds were slightly
合成了一系列3-取代的4- [5-(4-(4-甲氧基-2-硝基苯基)-2-糠基]氨基-5-巯基-1,2,4-三唑(3)。用甲醛和各种仲胺将化合物3进行氨基甲基化,可得到曼尼希碱4和5。这些化合物基于IR,1 H-NMR,质谱数据和元素分析进行了表征。筛选了新合成的化合物对一组来自60种细胞系的抗癌活性,这些细胞系来自7种癌症,即肺癌,结肠癌,黑素瘤,肾癌,卵巢癌,CNS和白血病。一些化合物的效力稍强。