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Correction: Transition-metal-free borylation of propargylic alcohols: structurally variable synthesis in ionic liquid medium

Sangepu Bhavanarushi , Yin Xu , Imran Khan , Zhibin Luo , Bin Liu * and Jimin Xie *
School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, China. E-mail: liub@ujs.edu.cn; xiejm@ujs.edu.cn

Received 12th March 2025 , Accepted 12th March 2025

First published on 9th April 2025


Abstract

Correction for ‘Transition-metal-free borylation of propargylic alcohols: structurally variable synthesis in ionic liquid medium’ by Sangepu Bhavanarushi et al., Org. Chem. Front., 2019, 6, 1895–1899, https://doi.org/10.1039/C9QO00322C.


The authors regret that they have identified errors in the structural assignments of compounds 2f and 2g in Table 2 of the original manuscript. The correct configurations of these compounds, determined through analysis of 2D NMR spectroscopy, are shown in the corrected Table 2 below. The original manuscript's ESI† has also been updated to include the new spectra used to confirm the updated structural assignments, now found on pages 47 and 48.
Table 2 Substrate scope of the construction of boryl-substituted allylic alcoholsa,b
a The reaction of 1a (0.20 mmol) and B2pin2 (0.22 mmol) was carried out in [bmim]Ac (1 mL) at 50 °C in the presence of LiOH·H2O (0.20 mmol). b Isolated yield after workup (see ESI).
image file: d5qo90027a-u1.tif


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


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