Regioselective Addition of Organometallic Reagents to 2-(1-Alkynyl)-2-alken-1-ones for an Efficient Synthesis of Substituted 1,2-Allenyl Ketones
作者:Xiuzhao Yu、Junliang Zhang
DOI:10.1002/adsc.201100009
日期:2011.5
Highly substituted 1,2‐allenyl ketones can be easily and efficiently prepared fromorganometallicreagents and readily available 2‐(1‐alkynyl)‐2‐alken‐1‐ones. The synthetic application of 1,2‐allenyl ketone products was also showcased by palladium‐catalyzed further transformation.