Awesome to the core: A core-shell nano-cobalt catalyst was reported for the chemoselective reduction of N-heteroarenes with ammonia borane under mild conditions, various N-heteroarenes including bioactive compounds were hydrogenated smoothly, and reduction sensitive functional groups such as cyano, ester, and halogens were well-tolerated. This novel method was applied in the synthesis of medicinally
Awesome to the core:一种核-壳纳米
钴催化剂被报道用于在温和条件下用
氨硼烷化学选择性还原N-杂
芳烃,包括
生物活性化合物在内的各种N-杂
芳烃被顺利加氢,还原敏感的官能团如
氰基,酯和卤素的耐受性良好。这种新方法也被应用于具有重要药用价值的分子和有机储氢系统的合成。