Modern Approaches for SO2 Insertion in Heterocyclic Synthesis (microreview)

Chemistry of Heterocyclic Compounds 2018
Krista Gulbe, Māris Turks

The most recent advances in the synthesis of heterocyclic compounds via insertion of sulfur dioxide reported from 2015 to 2018 are summarized. Methods described here are organized in several sections depending on the source of SO2: sodium or potassium metabisulfite (M2S2O5), SO2 adducts with nitrogen-containing heterocycles DABSO and DMAP·SO2, ex situ formed SO2, and intramolecularly released SO2.

Keywords
sulfur dioxide, heterocyclic synthesis
DOI
10.1007/s10593-018-2310-2
Hyperlink
https://link.springer.com/article/10.1007%2Fs10593-018-2310-2

Suta, K., Turks, M. Modern Approaches for SO2 Insertion in Heterocyclic Synthesis (microreview). Chemistry of Heterocyclic Compounds, 2018, Vol.54, No.6, pp.584-586. ISSN 0009-3122. e-ISSN 1573-8353. Available from: doi:10.1007/s10593-018-2310-2

Publication language
English (en)