Issue 85, 2022

Direct acylation and alkynylation of hydrocarbons via synergistic decatungstate photo-HAT/nickel catalysis

Abstract

Herein, we describe a protocol for the direct and selective acylation and alkynylation of the C(sp3)–H bonds of saturated hydrocarbons by synergistic decatungstate photo-HAT and nickel catalysis. This method, using cheap and easy-to-synthesize TBADT as a HAT photocatalyst, exhibits excellent site selectivity. A wide variety of high-value ketones, amides, esters, and diverse alkynes can be efficiently constructed from abundant hydrocarbon feedstocks.

Graphical abstract: Direct acylation and alkynylation of hydrocarbons via synergistic decatungstate photo-HAT/nickel catalysis

Supplementary files

Article information

Article type
Communication
Submitted
08 8 2022
Accepted
28 9 2022
First published
29 9 2022

Chem. Commun., 2022,58, 11937-11940

Direct acylation and alkynylation of hydrocarbons via synergistic decatungstate photo-HAT/nickel catalysis

W. Liu, Y. Ke, C. Liu and W. Kong, Chem. Commun., 2022, 58, 11937 DOI: 10.1039/D2CC04408K

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