138468-16-3Relevant academic research and scientific papers
Electrosynthesis of sulfonamides from DMSO and amines under mild conditions
Lin, Zhiguan,Huang, Liangbin,Yuan, Gaoqing
, p. 3579 - 3582 (2021)
With DMSO as the solvent and the precursor of a -SO2Me unit at room temperature, a novel electrochemical oxidization and amination of DMSO with amines was developed for the synthesis of sulfonamides. Our investigations reveal that this transformation may involve a radical process and an electrochemical oxidization of DMSO.
Concise, protecting-group-free synthesis of (+)-nemonapride via Eu(OTf)3-catalyzed aminolysis of 3,4-epoxy alcohol
Uesugi, Shun-Ichiro,Sasano, Yusuke,Matsui, Shogo,Kanoh, Naoki,Iwabuchi, Yoshiharu
, p. 22 - 24 (2017/01/06)
A concise, protecting-group-free synthesis of the antipsychotic agent (+)-nemonapride has been achieved featuring a europium(III) trifluoromethanesulfonate (Eu(OTf)3)-catalyzed C4 selective aminolysis of a 3,4-epoxy alcohol by benzylamine and a
A useful Pd-catalyzed Negishi coupling approach to benzylic sulfonamide derivatives
Zhou, Gang,Ting, Pauline,Aslanian, Robert,Piwinski, John J.
experimental part, p. 2517 - 2520 (2009/05/26)
(Chemical Equation Presented) A mild catalytic system to access diversely functionalized benzylic sulfonamides has been developed. Palladium-catalyzed α-arylation by Negishi cross-coupling of sulfonamide-stabilized anions and a wide range of aryl iodides, bromides, and triflates constitutes a practical strategy for the synthesis of various benzylic sulfonamides.
