Et2Zn-mediated stoichiometric C(sp)-H silylation of 1-alkynes and chlorosilanes

[Display omitted] •A novel one-step Et2Zn mediated silylation of 1-alkynes and chlorosilanes.•High yields and selectivity as well as well substrate tolerance for this method.•Three possible Zn alkynilide intermediates are proposed.•Complementing the existing zinc-mediated synthesis of alkynylsilanes...

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Bibliographic Details

Published in:	Tetrahedron letters Vol. 60; no. 24; pp. 1574 - 1577
Main Authors:	Huang, Pan, Xu, Dawen, Reich, Robert M., Kaiser, Felix, Liu, Boping, Kühn, Fritz E.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 13-06-2019
Subjects:	1-Alkynes Alkynylsilanes C(sp)-H silylation Et2Zn-mediated Et2Zn-mediated C(sp)-H silylation 1-Alkynes Alkynylsilanes
Online Access:	Get full text
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