Direct synthesis of sulfinic esters via ultrasound accelerated tandem reaction of thiols and alcohols with N-bromosuccinimide

Lan Anh Thi Nguyen, Tri Nghia Le, Cong Thang Duong, Chi Tam Vo, Fritz Duus, Thi Xuan Thi Luu*

*Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

Abstract

The direct transformation of various thiols and simple alcohols with N-bromosuccinimide into sulfinic esters has been investigated by using different categories of base/acidic catalysts as well as co-solvents under varied reaction conditions. The reaction was found out to afford the sulfinic esters with high yields in the absence of catalysts, especially within the shorter time under the acceleration of ultrasonic irradiation than under the longer-lasting conventional stirring conditions.

Original languageEnglish
JournalJournal of Sulfur Chemistry
Volume42
Issue number5
Pages (from-to)519-528
Number of pages10
ISSN1741-5993
DOIs
Publication statusPublished - 2021

Keywords

  • N-bromosuccinimide
  • sulfinic esters
  • tandem reaction
  • Thiols
  • ultrasound irradiation

Cite this