Oae, Shigeru published the artcileNucleophilic substitution and elimination reactions on the nitrogen atom. Reaction of N,N-dibenzyl-O-p-nitrobenzoylhydroxylamine with various nucleophiles in dipolar aprotic solvents, Computed Properties of 2451-91-4, the publication is Chemistry Letters (1974), 621-4, database is CAplus.
The reactions of p-O2NC6H4CO2N(CH2Ph)2 (I) with NaN3, LiCl, NaBr, NaI, or NaOH in DMF or Me2SO gave Ph-CHO, PhCH2NH2, and p-O2NC6H4CO2- via an E2 mechanism. This was substantiated by kinetic isotope effects of 7.6 and 8.1for the reactions with N3- and Cl-, resp. The reaction of I with NaCN in Me2SO gave 8% PhCHO, 8% PhCH2NH2, 46% (PhCH2)2NCN, and ∼100% p-O2NC6H4CO2- in an SN2 reaction at the N atom.
Chemistry Letters published new progress about 2451-91-4. 2451-91-4 belongs to amides-buliding-blocks, auxiliary class Nitrile,Amine,Benzene, name is N,N-Dibenzylcyanamide, and the molecular formula is C15H14N2, Computed Properties of 2451-91-4.
Referemce:
https://en.wikipedia.org/wiki/Amide,
Amide – an overview | ScienceDirect Topics