Bicyclic β-lactams, such as 1-oxa- and 1-carba-penams, are reductively cleaved between the lactam carbonyl group and the α-carbon by palladium catalysts to give formamide derivatives.
在
钯催化剂的作用下,双环 β-内酰胺(如 1-oxa- 和 1-carba-penams)在内酰胺羰基和 α 碳之间进行还原裂解,生成甲酰胺衍
生物。