Issue 49, 2018

Regio-selective and stereo-selective hydrosilylation of internal alkynes catalyzed by ruthenium complexes

Abstract

In this study, ruthenium(II)-catalyzed direct hydrosilylation of internal alkynes with high regio-selectivity and stereo-selectivity is reported. This title transformation led to various vinylsilanes in good to excellent yields. This approach features mild reaction conditions, low catalyst loading, air-stability, and good functional group tolerance. Furthermore, gram-scale preparation and some transformations of vinylsilanes were carried out, which further underscored its synthetic utility and applicability.

Graphical abstract: Regio-selective and stereo-selective hydrosilylation of internal alkynes catalyzed by ruthenium complexes

Supplementary files

Article information

Article type
Paper
Submitted
14 May 2018
Accepted
20 Jul 2018
First published
07 Aug 2018
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2018,8, 28261-28265

Regio-selective and stereo-selective hydrosilylation of internal alkynes catalyzed by ruthenium complexes

W. Dai, X. Wu, C. Li, R. Zhang, J. Wang and H. Liu, RSC Adv., 2018, 8, 28261 DOI: 10.1039/C8RA04083D

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