Generation of Nickel Siloxycarbene Complexes from Acylsilanes for the Catalytic Synthesis of Silyl Enol Ethers

被引：1
|
作者：
Matsuura, Akihisa [1 ]
Ito, Yuri [1 ]
Inagaki, Tetsuya [1 ]
Kodama, Takuya [1 ,2 ]
Tobisu, Mamoru [1 ,2 ]
机构：
[1] Osaka Univ, Grad Sch Engn, Dept Appl Chem, Suita, Osaka 5650871, Japan
[2] Osaka Univ, Innovat Catalysis Sci Div, Inst Open & Transdisciplinary Res Initiat OTRI, Suita, Osaka 5650871, Japan
来源：
ACS CATALYSIS | 2024年 / 14卷 / 23期
基金：
日本学术振兴会;
关键词：
nickel catalyst; acylsilane; Fischercarbenecomplexes; silyl enol ether; DFT calculation; FISCHER-CARBENE COMPLEXES; PALLADIUM;
D O I：
10.1021/acscatal.4c06272
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A catalytic protocol has been developed to access Fischer carbene nickel complexes using acylsilanes as stable and readily available precursors. The as-generated Fischer carbene complexes exhibit versatile reactivity, including cyclopropanation with alkenes, alpha-C-H insertion reactions, and two-component C-H addition to norbornene, which demonstrates the broad utility of the nickel(0)/acylsilane system for the catalytic applications of Fischer carbene complexes.
引用
收藏
页码：18216 / 18222
页数：7
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