By employing a MOF-templated method, we have developed a highly dipersed and ultralow loading cobalt nanocatalyst, which has been applied in the oxidative functionalization of easily available cyclic amines with 2-aminoarylmethanols to ring-fused quinazolinones, the core structures of numerous valuable products. The developed catalytic transformation proceeds with the merits of broad substrate scope
通过采用MOF模板方法,我们开发了一种高度分散和超低负载的
钴纳米催化剂,已将其用于2-
氨基芳基
甲醇将易得的环胺氧化功能化为环稠合的
喹唑啉酮,这是许多有价值产品的核心结构。发达的催化转化过程具有广泛的底物范围,良好的官能团耐受性和
化学选择性,较高的步长和原子效率以及使用天然丰富的Co / O 2系统的优点,这为制备
喹唑啉酮提供了一种实用的方法。具有结构多样性。提出的工作为将环胺基序直接转化为功能框架奠定了重要基础。