作者:Sasiwadee Boonya-udtayan、Nattawut Yotapan、Christina Woo、Carson J. Bruns、Somsak Ruchirawat、Nopporn Thasana
DOI:10.1002/asia.201000237
日期:2010.9.3
The synthesis of azalamellarins, a new series of lactam analogues of biologically active lamellarins, was achieved using CuI‐mediated and microwave‐assisted CNamide bond formation. Seventeen azalamellarins, including N‐allylazalamellarins and N‐propylazalamellarins χ‐D, L‐N, and J‐dehydro J, were synthesized and evaluated for their cytotoxicity against the cancer cell lines HuCCA‐1, A‐549, HepG2,
azalamellarins的合成中,一系列新的生物活性的lamellarins内酰胺类似物中,使用Cu达到予介导的和微波辅助Ç Ñ酰胺键的形成。合成了十七种氮杂鞣质素,包括N-烯丙基杂戊酸苷和N-丙基氮杂丙三酸酯χ-D,L - N和J-脱氢J,并评估了它们对癌细胞系HuCCA-1,A-549,HepG2和MOLT-的细胞毒性。 3。结果表明,某些氮杂鞣质在微摩尔IC 50值范围内(IC 50)表现出良好的活性。=持续暴露于测试分子72 h后引起50%细胞生长抑制的药物浓度),与其母体lamellarin类似物相当。