N-[2-Methyl-5-(triazol-1-yl)phenyl]pyrimidin-2-amine as a Scaffold for the Synthesis of Inhibitors of Bcr-Abl
作者:Federica Arioli、Stella Borrelli、Francesco Colombo、Federico Falchi、Irene Filippi、Emmanuele Crespan、Antonella Naldini、Giusy Scalia、Alessandra Silvani、Giovanni Maga、Fabio Carraro、Maurizio Botta、Daniele Passarella
DOI:10.1002/cmdc.201100304
日期:2011.11.4
N‐[2‐Methyl‐5‐(triazol‐1‐yl)phenyl]pyrimidin‐2‐amine derivatives were synthesized and evaluated in vitro for their potential use as inhibitors of Bcr‐Abl. The design is based on the bioisosterism between the 1,2,3‐triazole ring and the amide group. The synthesis involves a copper(I)‐catalyzed azide–alkyne cycloaddition (CuAAC) as the key step, with the exclusive production of anti‐(1,4)‐triazole derivatives
合成并合成了N- [2-甲基-5-(三唑-1-基)苯基]嘧啶-2-胺衍生物,并对其在体外作为Bcr-Abl抑制剂的潜在用途进行了评估。该设计基于1,2,3-三唑环与酰胺基团之间的生物立体异构。合成过程涉及铜(I)催化的叠氮化物-炔烃环加成(CuAAC)作为关键步骤,并独家生产抗-(1,4)-三唑衍生物。所获得的化合物之一显示出与伊马替尼相似的一般活性。特别是,在减少K-562细胞系中cdc25A磷酸酶的基本功能方面,它被认为更有效。