Catalytic Amination of Phenols with Amines.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c12622
Abstract: Given the wide prevalence and ready availability of both phenols and amines, aniline synthesis through direct coupling between these starting materials would be extremely attractive. Herein, we describe a rhodium-catalyzed amination of phenols, which provides… read more here.
Keywords: amination phenols; phenols amines; catalytic amination;
Catalytic C-H Amination Mediated by Dipyrrin Cobalt Imidos.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b01262
Abstract: Reduction of (ArL)CoIIBr (ArL = 5-mesityl-1,9-(2,4,6-Ph3C6H2)dipyrrin) with potassium graphite afforded the novel CoI synthon (ArL)CoI. Treatment of (ArL)CoI with a stoichiometric amount of various alkyl azides (N3R) furnished three-coordinate CoIII alkyl imidos (ArL)Co(NR), as confirmed… read more here.
Keywords: cobalt; arl; catalytic amination; amination ... See more keywords
Catalytic amination of lactic acid using Ru-zeolites.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt00054g
Abstract: In this work we investigate the synthesis of alanine from lactic acid, a biobased platform chemical, using ammonia as a nitrogen source and Ru/zeolite catalysts. We report a high alanine selectivity when using Ru/BEA of… read more here.
Keywords: amination lactic; reaction; catalytic amination; acid using ... See more keywords
Valorization of Bio-Renewable Glycerol by Catalytic Amination Reactions
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DOI: 10.1039/d3gc02699j
Abstract: Production of value-added chemicals from renewable feedstocks is an attractive platform to alleviate the shortage of petroleum resources and to minimize CO2 emission. Among different renewable feedstocks, glycerol is an... read more here.
Keywords: catalytic amination; renewable glycerol; amination reactions; valorization bio ... See more keywords