Regio- and stereoselective cobalt-catalyzed hydrosilylation of 1,3-diynes with primary and secondary silanes

文献情報

出版日 2021-09-15

DOI 10.1039/D1QO00939G

インパクトファクター 5.281

著者

Shaocong Shen, Zhijian Zong, Nan Sun, Baoxiang Hu, Zhenlu Shen, Xinquan Hu

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要旨

Reported herein is a well-defined geometry-constrained tridentate NNN-cobalt complex for regio- and stereoselective hydrosilylation of 1,3-diynes. Both primary and secondary silanes were suitable silylating reagents in this catalytic protocol. A wide range of symmetrical and unsymmetrical 1,3-diynes were tolerated to give diverse 1,3-enynylsilanes in moderate to excellent yields. The scale-up reaction demonstrated the practicality and efficiency of the developed strategy, as well as other further derivations of 1,3-enynylsilanes.

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

Regio- and stereoselective cobalt-catalyzed hydrosilylation of 1,3-diynes with primary and secondary silanes

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