21226-24-4Relevant articles and documents
Sequential C-S and S-N Coupling Approach to Sulfonamides
Chen, Kai,Chen, Wei,Han, Bing,Chen, Wanzhi,Liu, Miaochang,Wu, Huayue
supporting information, p. 1841 - 1845 (2020/03/04)
A one-pot three-component reaction involving nitroarenes, (hetero)arylboronic acids, and potassium pyrosulfite leading to sulfonamides was described. A broad range of sulfonamides bearing different reactive functional groups were obtained in good to excellent yields through sequential C-S and S-N coupling that does not require metal catalysts.
UFU ('Ullmann-Finkelstein-Ullmann'): a new multicomponent reaction
Toto, Patrick,Gesquière, Jean-Claude,Cousaert, Nicolas,Deprez, Benoit,Willand, Nicolas
, p. 4973 - 4978 (2007/10/03)
We developed conditions to carry out the first 'one-pot' Ullmann-Finkelstein-Ullmann multicomponent reaction reported. This reaction allows the one-pot synthesis of dissymmetrical para-disubstituted benzene scaffold from 1-bromo-4-iodobenzene and two N-nu