Synthesis of Unsymmetrical Arylheteroarylmethanes by Direct “On Water” Cross-Coupling between Benzylic and Heteroaromatic Halides
作者:Valeria Krasovskaya、Arkady Krasovskiy、Bruce H. Lipshutz
DOI:10.1002/asia.201100153
日期:2011.8.1
Walking on water: Pharmacologically important unsymmetricalarylheteroarylmethanes are prepared by simple palladium‐catalyzed zinc‐mediated Negishi‐like cross‐couplings in good yields. This reaction tolerates various benzylic chlorides and heteroaromatic bromides “on water” and at room temperature.