1415023-40-3Relevant academic research and scientific papers
Ultrasound-promoted organocatalytic enamine-azide [3 + 2] cycloaddition reactions for the synthesis of ((arylselanyl)phenyl-1H-1,2,3-triazol-4-yl)ketones
Costa, Gabriel P.,Seus, Natália,Roehrs, Juliano A.,Jacob, Raquel G.,Schumacher, Ricardo F.,Barcellos, Thiago,Luque, Rafael,Alves, Diego
, p. 694 - 702 (2017)
The use of sonochemistry is described in the organocatalytic enamine-azide [3 + 2] cycloaddition between 1,3-diketones and aryl azidophenyl selenides. These sonochemically promoted reactions were found to be amenable to a range of 1,3-diketones or aryl az
Phenylselanyl-1H-1,2,3-triazole-4-carbonitriles: Synthesis, antioxidant properties and use as precursors to highly functionalized tetrazoles
Savegnago, Lucielli,Sacramento, Manoela Do,Brod, Lucimar M. P.,Fronza, Mariana G.,Seus, Natália,Lenard?o, Eder J.,Paix?o, Márcio W.,Alves, Diego
, p. 8021 - 8031 (2016/02/05)
We describe herein our results on the synthesis, antioxidant properties and chemical diversification of phenylselanyl-1H-1,2,3-triazole-4-carbonitriles. These compounds were synthesized in high yields by the reaction of azidophenyl phenylselenides with a
Synthesis of arylselanyl-1H-1,2,3-triazole-4-carboxylates by organocatalytic cycloaddition of azidophenyl arylselenides with β-keto-esters
Seus, Natalia,Goncalves, Loren C.,Alves, Diego,Deobald, Anna M.,Paixao, Marcio W.,Savegnago, Lucielli
supporting information, p. 10456 - 10463,8 (2012/12/12)
The β-enaminone-azide cycloaddition has been used for the synthesis of arylselanyl-1H-1,2,3-triazole-4-carboxylates by reaction of azidophenyl arylselenides with β-keto-esters. The cycloaddition reactions were performed under mild conditions, reacting var
