Chelation-assisted transition metal-catalysed C–H chalcogenylations

文献情報

出版日 2020-03-11

DOI 10.1039/C9QO01497G

インパクトファクター 5.281

著者

Wenbo Ma, Nikolaos Kaplaneris, Xinyue Fang, Linghui Gu, Ruhuai Mei, Lutz Ackermann

原文を見る

要旨

The development of convenient and mild chalcogenylation reactions for the preparation of unsymmetrical diaryl sulfides and diaryl selenides has received significant attention in recent years due to their prevalence in natural products, organic molecular syntheses, catalysis, drug candidates and functional materials. In contrast with conventional organic transformations which largely rely on the inherent reactivity of functional groups, transition metal-catalysed direct C–H functionalizations have emerged as a powerful strategy that eliminates prefunctionalised starting materials and thus leads to more atom- and step-economical processes. This review summarizes the recent advances in C–S and C–Se formations via transition metal-catalyzed C–H functionalization utilizing directing groups to control the site-selectivity until autumn 2019. Typical examples are listed and mechanistic aspects are discussed in detail.

掲載誌

Organic Chemistry Frontiers

CiteScore: 7.8

自己引用率: 8.7%

年間論文数: 724

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry