Sunlight assisted direct amide formation: Via a charge-transfer complex

Irit Cohen; Abhaya K. Mishra; Galit Parvari; Rachel Edrei; Mauricio Dantus; Yoav Eichen; Alex M. Szpilman

doi:10.1039/c7cc05300b

Sunlight assisted direct amide formation: Via a charge-transfer complex

Irit Cohen, Abhaya K. Mishra, Galit Parvari, Rachel Edrei, Mauricio Dantus, Yoav Eichen, Alex M. Szpilman

Department of Chemical Sciences

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

We report on the use of charge-transfer complexes between amines and carbon tetrachloride, as a novel way to activate the amine for photochemical reactions. This principle is demonstrated in a mild, transition metal free, visible light assisted, dealkylative amide formation from feedstock carboxylic acids and amines. The low absorption coefficient of the complex allows deep light penetration and thus scale up to a gram scale.

Original language	English
Pages (from-to)	10128-10131
Number of pages	4
Journal	Chemical Communications
Volume	53
Issue number	73
DOIs	https://doi.org/10.1039/c7cc05300b
State	Published - 2017

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AU - Eichen, Yoav

AU - Szpilman, Alex M.

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Sunlight assisted direct amide formation: Via a charge-transfer complex

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