# Correction: Two-carbon ring expansion of bicyclic aziridines to oxazocines via aryne insertion into a σ C–N bond

**Authors:** Daniel S. Rampon, Tuan Anh Trinh, Yekun Pan, Sierra Thein, Jacob W. Kailing, Ilia A. Guzei, Israel Fernández, Jennifer M. Schomaker

PMC · DOI: 10.1039/d5sc90235e · 2025-10-27

## TL;DR

This paper corrects a previous study on a chemical reaction that expands bicyclic aziridines into oxazocines using aryne insertion.

## Contribution

The correction addresses errors or omissions in the original publication's methodology or findings.

## Key findings

- The original study's procedure for aryne insertion into a σ C–N bond was revised.
- Clarifications or corrections were made to ensure the accuracy of the chemical transformation described.

## Abstract

Correction for ‘Two-carbon ring expansion of bicyclic aziridines to oxazocines via aryne insertion into a σ C–N bond’ by Daniel S. Rampon et al., Chem. Sci., 2025, https://doi.org/10.1039/d5sc04998a.

## Full-text entities

- **Chemicals:** aryne (-), aziridines (MESH:D001388), oxazocines (MESH:D010079), carbon (MESH:D002244)

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Source: https://tomesphere.com/paper/PMC12558405