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Issue 25, 2015
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Formation and in situ reactions of hypervalent iodonium alkynyl triflates to form cyanocarbenes

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Abstract

The conversion of readily available silylalkynes, iodobenzene diacetate, and azide anions was utilized to form and react cyanocarbenes. A copper(II)-catalyzed reaction was found to react in a different manner. Both of these methods benefit from the formation and in situ reaction of hypervalent iodonium alkynyl triflates in O–H insertion reactions.

Graphical abstract: Formation and in situ reactions of hypervalent iodonium alkynyl triflates to form cyanocarbenes

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Article information


Submitted
01 Nov 2014
Accepted
17 Dec 2014
First published
05 Jan 2015

Chem. Commun., 2015,51, 5287-5289
Article type
Communication
Author version available

Formation and in situ reactions of hypervalent iodonium alkynyl triflates to form cyanocarbenes

I. F. Dempsey Hyatt, D. J. Nasrallah, M. A. Maxwell, A. C. F. Hairston, M. M. Abdalhameed and M. P. Croatt, Chem. Commun., 2015, 51, 5287
DOI: 10.1039/C4CC08676G

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