Copper-Catalyzed N-Arylation of Sulfoximines with Arylboronic Acids under Mild Conditions
Surabhi Gupta, Siddharth Baranwal, Nalluchamy Muniyappan, Shahulhameed Sabiah, Jeyakumar Kandasamy*
*Department of Chemistry, Indian Institute of Technology (BHU), 221005 Varanasi, Uttar Pradesh, India,
Email: jeyakumar.chy
iitbhu.ac.in
S. Gupta, S. Baranwal, N. Muniyappan, S. Sabiah, J. Kandasamy, Synthesis, 2019, 51, 2171-2182.
DOI: 10.1055/s-0037-1612216
see article for more reactions
Abstract
The use of copper(I) iodide and 4-DMAP achieves a N-arylation of sulfoximines with various arylboronic acids, including sterically substrates, in excellent yields at room temperature within a short span of time.
see article for more examples
Key Words
arylation, Chan-Lam coupling, boronic acids, sulfoximines, catalysis, copper
ID: J66-Y2019
