Issue 46, 2018

A four-component coupling reaction of carbon dioxide, amines, cyclic ethers and 3-triflyloxybenzynes for the synthesis of functionalized carbamates

Abstract

A novel four-component coupling reaction of carbon dioxide, amines, cyclic ethers and 3-triflyloxybenzynes has been developed for the first time, providing an efficient method for the synthesis of a series of functionalized carbamate derivatives in moderate to high yields. The process proceeds under mild, transition metal-free and fluoride-free conditions, leading to the formation of two new C–O bonds, one new C–N bond and one C–H bond in a single step.

Graphical abstract: A four-component coupling reaction of carbon dioxide, amines, cyclic ethers and 3-triflyloxybenzynes for the synthesis of functionalized carbamates

Supplementary files

Article information

Article type
Communication
Submitted
08 Mar 2018
Accepted
04 Apr 2018
First published
16 Apr 2018

Chem. Commun., 2018,54, 5835-5838

A four-component coupling reaction of carbon dioxide, amines, cyclic ethers and 3-triflyloxybenzynes for the synthesis of functionalized carbamates

W. Xiong, C. Qi, R. Cheng, H. Zhang, L. Wang, D. Yan and H. Jiang, Chem. Commun., 2018, 54, 5835 DOI: 10.1039/C8CC01732H

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