Issue 17, 2022

Unlocking novel reaction pathways of diazoalkanes with visible light

Abstract

Photochemistry has recently attracted the interest of synthetic chemists to conduct photolysis reactions of diazoalkanes. In this feature article, we provide a concise overview on this field, starting with discoveries in physical organic chemistry and then discuss examples in organic synthesis of singlet carbene intermediates, ranging from classic reactivity towards advances in cascade reactions and unusual protonation reactions under photochemical conditions. We then commence with a discussion on the electronic control of singlet and triplet carbene intermediates and last discuss the advances that have been made with regards to the reaction of weakly colored diazoalkanes in dye-sensitized reactions to access radical or triplet carbene intermediates.

Graphical abstract: Unlocking novel reaction pathways of diazoalkanes with visible light

Article information

Article type
Feature Article
Submitted
19 11月 2021
Accepted
21 1月 2022
First published
21 1月 2022

Chem. Commun., 2022,58, 2788-2798

Unlocking novel reaction pathways of diazoalkanes with visible light

C. Empel, C. Pei and R. M. Koenigs, Chem. Commun., 2022, 58, 2788 DOI: 10.1039/D1CC06521A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements