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Heterogeneous catalysis for valorisation of vegetable oils via metathesis reactions: Ethenolysis of methyl oleate
(Royal Society of Chemestry, 2016-06)
The cross-metathesis of methyl oleate (MO) with ethylene was studied on a second-generation Hoveyda?Grubbs complex supported on silica (HG/SiO2). The reaction was carried out in a batch slurry reactor at 313?353 K and ...
Ethenolysis of esters of vegetable oils: Effect of B2O3 addition to Re2O7/SiO2.Al2O3-SnBu(4) and CH3ReO3/SiO2.Al2O3 metathesis catalysts
(Amer Oil Chemists SocChampaign, 1996)
Hidroformilação e hidroaminometilação de ésteres ômega-insaturados oriundos da biomassa
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAPrograma de Pós-Graduação em QuímicaUFMG, 2021-03-30)
Vegetable oils, such as soybean oil and castor oil, are sources of methyl esters of fatty acids, abbreviated by FAMEs (Fatty Acid Methyl Ester), which can be precursors of several products of high added value, for example ...
Valorización catalítica de aceites vegetales mediante reacciones de metátesis
(2017-03-15)
In the present thesis, different routes for the production of valuable chemicals from oleochemical derivatives are postulated. Cross-metathesis of fatty acid esters (FAME) with alkenes is an elegant way to synthesize ...
Sistemas catalíticos para a metátese, carbonilação e hidrogenação de substratos de origem natural
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAPrograma de Pós-Graduação em QuímicaUFMG, 2021-07-16)
In the present work, catalytic methodologies were developed to transform naturally occurring olefins, such as 1-propenylbenzenes and β-pinene, into valuable molecules with potential use as agrochemicals, pharmaceutical ...
Plant Oil Valorization by Cross-Metathesis Reactions: Synthesis of Fine Chemicals From Methyl Oleate
(Planta Piloto de Ingeniería Química, 2020-02)
This work studies the production of high-value compounds by the cross-metathesis of methyl oleate (MO) with ethylene, cinnamonitrile and cinnamaldehyde using the 2nd generation Hoveyda-Grubbs complex (HG) as catalyst, ...
Metathesis in Oleochemistry
(Sociedade Brasileira de Química, 1998)