Alkylidene-Ruthenium-Tin Catalysts for the Formation of Fatty Nitriles and Esters via Cross-Metathesis of Plant Oil Derivatives†

2010 ◽  
Vol 29 (21) ◽  
pp. 5257-5262 ◽  
Author(s):  
Xiaowei Miao ◽  
Anton Blokhin ◽  
Alexandr Pasynskii ◽  
Sergey Nefedov ◽  
Sergey N. Osipov ◽  
...  
Keyword(s):  
Plant Oil ◽  
Cross Metathesis ◽  
Oil Derivatives

ChemInform Abstract: A Green Route to Nitrogen-Containing Groups: The Acrylonitrile Cross-Metathesis and Applications to Plant Oil Derivatives

ChemInform ◽  
2011 ◽  
Vol 42 (52) ◽  
pp. no-no
Author(s):  
Xiaowei Miao ◽  
Pierre H. Dixneuf ◽  
Cedric Fischmeister ◽  
Christian Bruneau
Keyword(s):  
Plant Oil ◽  
Cross Metathesis ◽  
Green Route ◽  
Oil Derivatives

A green route to nitrogen-containing groups: the acrylonitrile cross-metathesis and applications to plant oil derivatives

2011 ◽  
Vol 13 (9) ◽  
pp. 2258 ◽  
Author(s):  
Xiaowei Miao ◽  
Pierre H. Dixneuf ◽  
Cédric Fischmeister ◽  
Christian Bruneau
Keyword(s):  
Plant Oil ◽  
Cross Metathesis ◽  
Green Route ◽  
Oil Derivatives

Plant oil derivatives as additives for lubricants

2006 ◽  
Vol 42 (3) ◽  
pp. 192-195 ◽  
Author(s):  
N. N. Tupotilov ◽  
V. V. Ostrikov ◽  
A. Yu. ornev
Keyword(s):  
Plant Oil ◽  
Oil Derivatives

scholarly journals Renewable polycarbonates and polyesters from 1,4-cyclohexadiene

2015 ◽  
Vol 17 (1) ◽  
pp. 300-306 ◽  
Author(s):  
Matthias Winkler ◽  
Charles Romain ◽  
Michael A. R. Meier ◽  
Charlotte K. Williams
Keyword(s):  
Renewable Resources ◽  
Ring Opening ◽  
Plant Oil ◽  
Oil Derivatives

Epoxides derived from 1,4-cyclohexadiene (CHD), the latter produced from renewable resources via self-metathesis of plant oil derivatives, are applied as key substrates in ring-opening copolymerizations to produce aliphatic polycarbonates and polyesters.

scholarly journals PLANT OIL VALORIZATION BY CROSS-METATHESIS REACTIONS: SYNTHESIS OF FINE CHEMICALS FROM METHYL OLEATE

2020 ◽  
Vol 50 (2) ◽  
pp. 139-144
Author(s):  
Andres Trasarti ◽  
Eduardo Gonzalez ◽  
Pablo Nieres ◽  
Carlos Apesteguia
Keyword(s):  
Liquid Phase ◽  
Methyl Oleate ◽  
Catalyst Deactivation ◽  
Side Reaction ◽  
Batch Reactors ◽  
Reactant Ratio ◽  
Fine Chemicals ◽  
Plant Oil ◽  
2Nd Generation ◽  
Cross Metathesis

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, either dissolved in toluene or supported on silica. Reactions were carried out in batch reactors between 313 and 343 K. The yield to cross-metathesis products (YC-M) for the MO cross-metathesis with cinnamonitrile and cinnamaldehyde increased with the initial molar reactant ratio (RCN/MO, RCA/MO), reaching YC-M values of 82% and 95%, respectively, at R = 7. No catalyst deactivation took place during the 400-min catalytic runs.  The liquid-phase cross-metathesis of MO with ethylene (ethenolysis) was performed over HG(10%)/SiO2 catalysts, producing 1-decene and methyl 9-decenoate, a valuable intermediate for the synthesis of pheromones. At RC2/MO = 2.5, the selectivity to ethenolysis products was 77% at 82% MO conversion. The MO self-metathesis was the only side reaction observed in all the catalytic tests.

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