Synthesis and biological activity of novel N-cycloalkyl-(cycloalkylaryl)-2-[(3-R-2-oxo-2H-[1,2,4]triazino[2,3-c]quinazoline-6-yl)thio]acetamides
作者:Galyna G. Berest、Olexii Yu. Voskoboynik、Sergiy I. Kovalenko、Olexii M. Antypenko、Inna S. Nosulenko、Andrii M. Katsev、Olena S. Shandrovskaya
DOI:10.1016/j.ejmech.2011.10.022
日期:2011.12
paper the novel N-cycloalkyl-(cycloalkylaryl)-2-[(3-R-2-oxo-2H-[1,2,4]triazino[2,3-c]quinazoline-6-yl)thio]acetamides synthesis by aminolysis of activated by thionyl chloride or carbonyldiimidazole [(3-R-2-oxo-2H-[1,2,4]triazino[2,3-c]quinazolin-6-yl)-thio]acetic acids and alkylation of the 3-R-6-thio-6,7-dihydro-2H-[1,2,4]triazino[2,3-c]quinazoline-2-ones potassium salts with N-cycloalkyl-(cycloalk
本文中的新型N-环烷基-(环烷基芳基)-2-[(3-R-2-oxo-2 H- [1,2,4]三嗪[2,3 - c ]喹唑啉-6-基)硫基通过亚硫酰氯或羰基二咪唑[[3-R-2-oxo-2 H- [1,2,4]三嗪基[2,3 - c ]喹唑啉-6-基)-硫代]乙酸活化的酰胺水解合成乙酰胺酸和3-R-6-硫代-6,7-二氢-2 H- [1,2,4]三嗪基[2,3 - c ]喹唑啉-2-酮钾盐与N-环烷基-(提出了环烷基芳基)-2-氯乙酰胺。化合物的结构通过1 H,13 C NMR,LC-MS和EI-MS分析确定。在体外揭示了合成化合物的抗癌,抗菌活性和Leiognathi Sh1细菌对生物发光的抑制作用。讨论了SAR结果。化合物4。发现10是最具抗癌活性的化合物,对非小细胞肺癌和中枢神经系统癌细胞系有选择性的影响,特别是对HOP-92(log GI 50 = -6.01)和U251(log GI