Hydrogen peroxide/dimethyl carbonate : a green system for epoxidation of N-alkylimines and N-sulfonylimines. One-pot synthesis of N-alkyloxaziridines from N-alkylamines and (hetero)aromatic aldehydes

Authors: Kraïem, Jamil; Ghedira, Donia; Ollevier, Thierry
Abstract: A green method for epoxidation of imines using an environmentally benign oxidant system, H2O2/dimethyl carbonate, was developed. N-Alkyloxaziridines were prepared in high yields from N-alkylamines and (hetero)aromatic aldehydes in one-pot fashion, whereas N-sulfonyloxaziridines have been prepared by using the same oxidant system and 5 mol% of Zn(OAc)2·2H2O as catalyst.
Document Type: Article de recherche
Issue Date: 25 July 2016
Open Access Date: 22 February 2018
Document version: AM
Permalink: http://hdl.handle.net/20.500.11794/17181
This document was published in: Green chemistry, Vol. 18 (18), 4859–4864 (2016)
http://dx.doi.org/10.1039/x0xx00000x
Royal Society of Chemistry
Alternative version: 10.1039/x0xx00000x
Collection:Articles publiés dans des revues avec comité de lecture

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