A novel protocol for the preparation of various 3-alkylideneoxindoles via a silver-catalyzed aromatic CâH functionalization has been developed. The process is simple, environmentally conscious, and avoids the use of abundant bases, oxidants, or other additives.
通过
银催化芳香族 CâH 功能化,我们开发出了一种制备各种 3-亚烷基
吲哚的新方法。该工艺简单、环保,而且避免使用大量碱、氧化剂或其他添加剂。