127236-97-9Relevant academic research and scientific papers
ESR INVESTIGATION OF THE ONE-ELECTRON AUTOOXIDATION OF 1,3-DISUBSTITUTED BENZIMIDAZOLINES IN APROTIC SOLVENTS
Morkovnik, A. S.,Suslov, A. N.,Tertov, B. A.
, p. 429 - 435 (2007/10/02)
The transfer of an electron from the substrate to oxygen can be a stage initiating the autooxidation of organic compounds.In particular, a process of this kind is realized in the course of the autooxidation of alkyl-substituted benzimidazolines, in which
Benzotriazol-1-ylmethylammonium Salts Synthesis and Reactivity
Katritzky, Alan R.,Hughes, Craig V.,Rachwal, Stanislaw
, p. 1579 - 1588 (2007/10/02)
Benzotriazol-1-ylmethylamines on treatment with alkylating agents afford benzotriazol-1-ylmethylammonium salts, also available from reactions of chloromethylbenzotriazole with tertiary amines.In deuterated solvents under basic conditions the methylene protons of these salts exchange with deuterium.At elevated temperatures, an alkyl group substituent migrated from the ammonium center to the benzotriazolyl N-3.Reactions of the salts with Grignard reagents afforded various products arising from substitution of the ammonium moiety and/or from attack on the benzotriazolyl N-3 or on the benzenoid ring.
