作者:Sheng Ding、Nathanael S. Gray、Xu Wu、Qiang Ding、Peter G. Schultz
DOI:10.1021/ja0170302
日期:2002.2.1
A novel strategy for efficient synthesis of various substituted heterocycles as kinase-directed combinatorial libraries is described. The general scheme involves capture of various dichloroheterocycles onto solid support and further elaborations by aromatic substitution with amines at elevated temperature or by anilines, boronic acids, and phenols via palladium-catalyzed cross-coupling reactions, thus
描述了一种有效合成各种取代杂环作为激酶导向组合库的新策略。一般方案包括将各种二氯杂环捕获到固体载体上,并通过在高温下用胺或苯胺、硼酸和苯酚通过钯催化的交叉偶联反应进行芳族取代进一步阐述,从而将支架本身转化为多样性元素组合方案内。目前正在各种基于细胞和蛋白质的分析中评估由使用这些化学物质构建的离散且高度多样化的杂环小分子组成的文库。