89174-85-6Relevant academic research and scientific papers
PHOTOCHEMICAL REACTIONS OF N-THIOAROYLUREAS AND N-THIOAROYLTHIOUREAS
Aoyama, Hiromu,Sakamoto, Masami,Omote, Yoshimori
, p. 1397 - 1398 (2007/10/02)
Irradiation of N-thioaroylureas and N-thioaroylthioureas gave imidazolidinones and imidazolidinethiones, respectively both via intramolecular hydrogen abstraction by the thioaroyl groups; the photoproducts were easily converted to the imidazolones and imi
PHOTOCHEMICAL REACTIONS OF N',N'-DIALKYL-N-aroylureas
Aoyama, Hiromu,Sakamoto, Masami,Ohnota, Michiro,Omote, Yoshimori
, p. 1905 - 1908 (2007/10/02)
N',N'-Dibenzyl and N',N'-diisopropyl-N-aroylureas undergo cyclization on irradiation to give the corresponding imidazolidin-2-ones via intramolecular hydrogen abstraction by the aroyl carbonyl group.
