dc.creator | Rossi, Laura Isabel | |
dc.creator | Krapacher, Claudio Ricardo | |
dc.creator | Granados, Alejandro Manuel | |
dc.date.accessioned | 2021-09-01T19:42:50Z | |
dc.date.accessioned | 2022-10-15T14:32:50Z | |
dc.date.available | 2021-09-01T19:42:50Z | |
dc.date.available | 2022-10-15T14:32:50Z | |
dc.date.created | 2021-09-01T19:42:50Z | |
dc.date.issued | 2020-09 | |
dc.identifier | Rossi, Laura Isabel; Krapacher, Claudio Ricardo; Granados, Alejandro Manuel; α-amination reaction of different ketones mediated by carbohydrate Cu2+ complexes; Elsevier B.V.; Molecular Catalysis; 493; 9-2020; 1-6 | |
dc.identifier | 2468-8231 | |
dc.identifier | http://hdl.handle.net/11336/139458 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4397266 | |
dc.description.abstract | The α-amination reaction of ketones was studied and the reaction conditions were analysed by green metrics. Propiophenone and two aliphatic ketones, saturated cyclic and acyclic secondary amines were used, carbohydrate Cu2+ complexes were the catalysts to obtain the brominate intermediates. Traditional stirring and ultrasound methods were compared. The use of α-CDCuBr2 complex in the presence of propiophenone, morpholine and O2 was the best condition to carry out the α-amination reaction using a One Pot synthesis, with an 80 % yield of product isolated and no by-product was detected. | |
dc.language | eng | |
dc.publisher | Elsevier B.V. | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S2468823120303199 | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.mcat.2020.111058 | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/restrictedAccess | |
dc.subject | AMINATION | |
dc.subject | COPPER | |
dc.subject | CYCLODEXTRINS | |
dc.subject | GREEN METRICS | |
dc.subject | ONE POT | |
dc.title | α-amination reaction of different ketones mediated by carbohydrate Cu2+ complexes | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:ar-repo/semantics/artículo | |
dc.type | info:eu-repo/semantics/publishedVersion | |