Enantioselective Nickel‐Catalyzed Migratory Hydrocyanation of Nonconjugated Dienes
作者:Rongrong Yu、Shanmugam Rajasekar、Xianjie Fang
DOI:10.1002/anie.202008854
日期:2020.11.23
Metal‐catalyzed chain‐walking reactions have recently emerged as a powerful strategy to functionalize remote positions in organic molecules. However, a chain‐walking protocol for nonconjugated dienes remains scarcely reported, and developments are currently ongoing. In this Communication, a nickel‐catalyzed asymmetric hydrocyanation of nonconjugated dienes involving a chain‐walking process is demonstrated
Enantioselective Palladium‐Catalyzed Directed Migratory Allylation of Remote Dienes
作者:Xian‐Xiao Chen、Hao Luo、Ye‐Wei Chen、Yang Liu、Zhi‐Tao He
DOI:10.1002/anie.202307628
日期:2023.8.21
The enantioselective migratory allylation of remote dienes via palladium-catalyzed simultaneous/directed chain walking is reported. The transformation provides a potential route to achieving stereoselective functionalization of multiple continuous C(sp3)−H bonds.