作者:Wang, Ying、Ji, Mengyuan、Wu, Guohao、Wang, Yawen、Zhang, Yanhua
DOI:10.1002/cctc.202400951
日期:——
The semi-hydrogenation of terminal alkynes is successfully achieved with NaBH4 catalyzed by recyclable palladium nanowires (PdNWs) under ambient conditions. With only 0.32 mol % of catalyst loading, the reaction gives the hydrogenated products with up to 98 % overall yields, in which 97 % are semi-hydrogenated products. The method expands the application of metal nanomaterials in organic syntheses
在环境条件下,用可回收钯纳米线 (PdNW) 催化的 NaBH4 成功实现了末端炔烃的半氢化。只需 0.32 mol % 的催化剂负载量,该反应即可使氢化产物的总产率高达 98%,其中 97% 是半氢化产物。该方法扩展了金属纳米材料在有机合成中的应用。