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Correction: Metal-free oxidative synthesis of benzimidazole compounds by dehydrogenative coupling of diamines and alcohols

Jiaming Hu , Mengjia Li , Jing Wan , Jinnan Sun , Hu Gao , Feng Zhang * and Zhibing Zhang *
Key Lab of Mesoscopic Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China. E-mail: zf@nju.edu.cn; zbzhang@nju.edu.cn

Received 17th March 2022 , Accepted 17th March 2022

First published on 11th April 2022


Abstract

Correction for ‘Metal-free oxidative synthesis of benzimidazole compounds by dehydrogenative coupling of diamines and alcohols’ by Jiaming Hu et al., Org. Biomol. Chem., 2022, DOI: 10.1039/d2ob00165a.


The authors regret that a relevant review describing alternative methodology entitled ‘A dual biomimetic process for the selective aerobic oxidative coupling of primary amines using pyrogallol as a precatalyst. Isolation of the [5 + 2] cycloaddition redox intermediates’ was not cited in the Introduction. The additional reference is listed below as ref. 1.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

References

  1. M. Largeron, P. Deschamps, K. Hammad and M.-B. Fleury, Green Chem., 2020, 22, 1894–1905 RSC.

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