557795-57-0Relevant academic research and scientific papers
Sulfinimidate Esters as an Electrophilic Sulfinimidoyl Motif Source: Synthesis of N-Protected Sulfilimines from Grignard Reagents
Andresini, Michael,Spennacchio, Mauro,Colella, Marco,Losito, Gianluca,Aramini, Andrea,Degennaro, Leonardo,Luisi, Renzo
, p. 6850 - 6854 (2021/09/02)
In this work we investigated, for the first time, the reactivity of sulfinimidate esters as an electrophilic sulfinimidoyl motif source. The reaction of such sulfinimidate esters with Grignard reagents enables the preparation of protected sulfilimines in
An efficient imidation of thioethers with nitrene in water
Feng, Tao,Luo, Xiaoli,Mo, Junming,Tang, Zhihui
supporting information, p. 6497 - 6501 (2020/11/10)
The first imidation of thioethers with free nitrene in water was realized. N-Cbz sulfilimines are formed via imidation of thioethers with free nitrene generated from α elimination of nosyloxycarbamates. In this work, water is successfully applied as solve
Enantioselective synthesis of allenamides via sulfimide [2,3]-sigmatropic rearrangement
Armstrong, Alan,Emmerson, Daniel P.G.
supporting information; experimental part, p. 1547 - 1550 (2009/09/06)
Chiral allenamides are prepared with high levels of enantiomeric purity by [2,3]-sigmatropic rearrangement of propargylic sulfimides. The required branched propargylic sulfides are prepared by an enantioselective organocatalytic aldehyde α-sulfenylation followed by Corey-Fuchs alkynylation.
Method of producing optically active sulfimide compounds
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Page 6-7, (2010/02/08)
An optically active sulfimide compound is produced by using a specified Ru(salen)(CO) complex as a catalyst and subjecting a specified alkyl aryl sulfide compound to an asymmetric sulfimidation with a specified azide compound having an easily eliminating
