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Direct Silyl-Heck Reaction of Chlorosilanes. | LitMetric

Direct Silyl-Heck Reaction of Chlorosilanes.

Org Lett

Interdisciplinary Research Center for Catalytic Chemistry (IRC3) , National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi , Tsukuba , Ibaraki 305-8565 , Japan.

Published: April 2018

A nickel complex/Lewis acid combination effectively catalyzed the direct silyl-Heck reaction of chlorosilanes, which are key raw materials in the organosilicon industry, to give synthetically important alkenylsilane products. Trichlorosilanes, dichlorosilanes, and monochlorosilanes underwent the silyl-Heck reaction to afford the corresponding alkenylsilanes in high yields. In the reactions of dichlorosilanes, a single substitution occurred to give monoalkenylsilanes in a highly selective manner.

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Source
http://dx.doi.org/10.1021/acs.orglett.8b00847DOI Listing

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