Issue 19, 2022

Recent advances in the application of ylide-like species in [4 + 1]-annulation reactions: an updated review

Abstract

In this review, the advances made over the last 6 years in [4 + 1]-annulation reactions involving sulfonium, sulfoxonium and ammonium ylides, as well as diazo compounds and carbenes are summarized. The newly emerged methods for generating A4-synthons, such as radical, transition metal-catalyzed and photo-redox processes, are outlined. A specific focus is given on the progress in asymmetric [4 + 1]-annulations using organocatalysis and chiral ammonium ylides.

Graphical abstract: Recent advances in the application of ylide-like species in [4 + 1]-annulation reactions: an updated review

Article information

Article type
Review Article
Submitted
01 Mai 2022
Accepted
28 Jul 2022
First published
30 Jul 2022

Org. Chem. Front., 2022,9, 5358-5382

Recent advances in the application of ylide-like species in [4 + 1]-annulation reactions: an updated review

P. Yu. Ushakov, S. L. Ioffe and A. Yu. Sukhorukov, Org. Chem. Front., 2022, 9, 5358 DOI: 10.1039/D2QO00698G

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