An electroreductive cross-electrophile coupling protocol was developed for the construction of valuable 1,3-dienes from vinyl bromides. Furthermore, this scalable method can also be used to forge complex [4 + 2] cycloadducts in a one-pot manner. One of the most important advantages of this green and sustainable protocol is the in situ release of nickel catalyst from the inexpensive electrodes without
                                    开发了一种电还原交叉亲电子偶联方案,用于从
溴化
乙烯构建有价值的 1,3-二烯。此外,这种可扩展的方法还可用于以一锅法制备复杂的[4 + 2]环加合物。这种绿色和可持续协议最重要的优点之一是从廉价的电极中原位释放
镍催化剂,而不添加额外的有害
金属催化剂和还原剂。