16451-83-5Relevant academic research and scientific papers
1-Amino-2-nitroethene derivatives in triflic acid: NMR study and triflates formation from their hydroxynitrilium ions
Coustard, Jean-Marie
, p. 5809 - 5820 (1999)
In triflic acid, 1-amino-2-nitroene derivatives undergo a C,O- diprotonation followed by the loss of (protonated) water, to form the >C=N 6H6. The resulting phenylated dications can be selectively reduced by NaBH4 at the iminium bond moiety. A protonated nitroso derivative was also isolated as its triflate salt. Structure, reactivity and mechanism of these reactions are discussed.
