Construction of C(sp<sup>2</sup>)–Si Bonds via Ligand-Promoted C–C Bonds Cleavage of Unstrained Ketones
作者:Xing Wang、Zhen-Yu Wang、Xu Zhang、Hui Xu、Hui-Xiong Dai
DOI:10.1021/acs.orglett.2c02841
日期:2022.10.14
Herein, we report an efficient palladium-catalyzed silylation of aryl and alkenyl ketones via C–C bond cleavage and C–Si bond formation. This protocol features high efficiency and broad substrate scope. Further applications in the late-stage diversification of biologically important molecules demonstrate the synthetic utility of this method.
在此,我们报道了通过 C-C 键断裂和 C-Si 键形成有效的钯催化的芳基和烯基酮的硅烷化。该协议具有高效率和广泛的基板范围。在生物重要分子的后期多样化中的进一步应用证明了这种方法的综合效用。