76916-92-2Relevant academic research and scientific papers
Photocyclisation of NN-Dialkyl β,γ-Unsaturated Amides. 1,6-Hydrogen Transfer via Charge-transfer States
Aoyama, Hiromu,Arata, Yoshiaki,Omote, Yoshimori
, p. 1165 - 1170 (2007/10/02)
NN-dibenzyl and NN-diallyl β,γ-unsaturated amides undergo cyclization on irradiation to give the corresponding pyrrolidin-2-ones via 1,6-hydrogen transfer from the singlet states.The reaction is presumed to involve charge transfer from the amide group to
Photochemical Reaction of N,N-Dialkyl β,γ-Unsaturated Amides. Intramolecular Hydrogen-Transfer Reactions of Acyclic Olefins via Seven-Membered Cyclic Transition States
Aoyama, Hiromu,Inoue, Yoshimi,Omote, Yoshimori
, p. 1965 - 1967 (2007/10/02)
N,N-Dibenzyl and N,N-diallyl β,γ-unsaturated amides undergo cyclization on irradiation to give the corresponding pyrrolidin-2-ones via an unprecedented 1,6-hydrogen shift in acyclic olefins, while N,N-diethyl and N,N-diisopropyl β,γ-unsaturated amides are unreactive toward photolysis.
