839-48-5Relevant academic research and scientific papers
Direct Synthesis of N-Acyl Sulfonimidamides and N-Sulfonimidoyl Amidines from Sulfonimidoyl Azides
Nandi, Ganesh Chandra,Jesin, Irfana
supporting information, p. 2465 - 2469 (2018/05/30)
Herein, we describe the preparation of sulfonimidoyl azides, and demonstrate their utility in the construction of N-acyl sulfonimidamides and N-sulfonimidoyl amidines. N-Acyl sulfonimidamides were synthesized in good to very good yields via “on water” cop
Synthesis and arylation of unprotected sulfonimidamides
Funes Maldonado, Matías,Sehgelmeble, Fernando,Bjarnemark, Fanny,Svensson, Mats,?hman, Jens,Arvidsson, Per I.
, p. 7456 - 7462 (2012/09/22)
Herein we evaluate different methodologies for the synthesis of unprotected sulfonimidamides. Three different procedures that allow orthogonal deprotection of the imine nitrogen under acidic, nucleophilic, and basic conditions were established. Moreover,
Synthesis of CF3-substituted sulfoximines from sulfonimidoyl fluorides
Kowalczyk, Rafal,Edmunds, Andrew J. F.,Hall, Roger G.,Bolm, Carsten
supporting information; experimental part, p. 768 - 771 (2011/04/24)
N-Protected trifluoromethyl-substituted sulfoximines have been prepared by treatment of sulfonimidoyl fluorides with a combination of the Ruppert-Prakash reagent (TMSCF3) and tetrabutyl ammonium fluoride (TBAF). The starting materials were accessed following two synthetic routes, and for each reaction sequence the substrate scope was evaluated. Accordingly, a wide variety of aryl-substituted products were obtained in moderate to good yield.
