60094-81-7Relevant 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
supporting information, 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
Synthesis of Sulfinamidines and Sulfinimidate Esters by Transfer of Nitrogen to Sulfenamides
Andresini, Michael,Spennacchio, Mauro,Romanazzi, Giuseppe,Ciriaco, Fulvio,Clarkson, Guy,Degennaro, Leonardo,Luisi, Renzo
supporting information, p. 7129 - 7134 (2020/10/02)
In this work we report a new synthetic tactic for the straightforward preparation of hardly accessible sulfinamidines and sulfinamide esters, by using a simple metal-free protocol. The process is robust and uses readily available sulfenamides as the S-don
Unsymmetrical disulfide and sulfenamide synthesis via reactions of thiosulfonates with thiols or amines
Taniguchi, Nobukazu
, p. 2030 - 2035 (2017/03/17)
The reactivity of thiosulfonates with nucleophilic reagents was investigated. When reactions of thiosulfonates with thiols were performed, unsymmetrical disulfides were obtained in excellent yields. This procedure could employ numerous aryl or alkyl thiols. On the other hand, reactions of thiosulfonates with amines proceeded in the presence of a copper catalyst. The procedure was performed efficiently in air, and afforded the corresponding sulfenamides.
