Issue 7, 2022

Radical boron migration of allylboronic esters

Abstract

A photocatalyzed 1,3-boron shift of allylboronic esters is reported. The boron atom migration through the allylic carbon skeleton proceeds via consecutive 1,2-boron migrations and Smiles-type rearrangement to furnish a variety of terminally functionalized alkyl boronates. Several types of migrating variations of heteronuclei radicals and dearomatization processes are also tolerated, allowing for further elaboration of highly functionalized boron-containing frameworks.

Graphical abstract: Radical boron migration of allylboronic esters

Supplementary files

Article information

Article type
Edge Article
Submitted
03 Dec 2021
Accepted
14 Jan 2022
First published
17 Jan 2022
This article is Open Access

All publication charges for this article have been paid for by the Royal Society of Chemistry
Creative Commons BY-NC license

Chem. Sci., 2022,13, 1946-1950

Radical boron migration of allylboronic esters

X. Tao, S. Ni, L. Kong, Y. Wang and Y. Pan, Chem. Sci., 2022, 13, 1946 DOI: 10.1039/D1SC06760E

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