Results 1 to 10 of about 5,436 (159)

Relay cross metathesis reactions of vinylphosphonates [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2014
Dimethyl (β-substituted) vinylphosphonates do not readily undergo cross metathesis reactions with Grubbs catalyst and terminal alkenes. However, the corresponding mono- or diallyl vinylphosphonate esters undergo facile cross metathesis reactions.
Raj K. Malla   +2 more
doaj   +5 more sources

Frontal polymerization-triggered simultaneous ring-opening metathesis polymerization and cross metathesis affords anisotropic macroporous dicyclopentadiene cellulose nanocrystal foam [PDF]

open access: yesCommunications Chemistry, 2022
Polymeric solid foams have several beneficial properties such as their light weight, thermal insulation or shock absorbance, but it is still challenging to efficiently control the foam architecture.
Jinsu Park, Seung-Yeop Kwak
doaj   +2 more sources

Equilibrium data for the cross-metathesis of methyl oleate with cinnamaldehyde [PDF]

open access: yesData in Brief, 2018
Here we present equilibrium data for the cross-metathesis of methyl oleate (MO) with cinnamaldehyde (CA) obtained experimentally from liquid-phase catalytic tests conducted at 323 K.
Pablo D. Nieres   +2 more
doaj   +2 more sources

Cross metathesis of unsaturated epoxides for the synthesis of polyfunctional building blocks [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2015
The cross metathesis of 1,2-epoxy-5-hexene (1) with methyl acrylate and acrylonitrile was investigated as an entry to the synthesis of polyfunctional compounds.
Meriem K. Abderrezak   +6 more
doaj   +2 more sources

Modification of Polyhedral Oligomeric Silsesquioxanes (POSS) Molecules by Ruthenium Catalyzed Cross Metathesis [PDF]

open access: yesMolecules, 2018
The scope of ruthenium (Ru)-catalyzed cross metathesis (CM) of allyl-decorated polyhedral oligomeric silsesquioxanes (POSS) was explored. A variety of different commercial and non-commercial ruthenium complexes were tested to determine that the nitro ...
Justyna Czaban-Jóźwiak   +5 more
doaj   +2 more sources

A General Model for Selectivity in Olefin Cross Metathesis [PDF]

open access: yesJournal of the American Chemical Society, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Tae-Lim Choi   +2 more
exaly   +4 more sources

Highly efficient conversion of plant oil to bio-aviation fuel and valuable chemicals by combination of enzymatic transesterification, olefin cross-metathesis, and hydrotreating [PDF]

open access: yesBiotechnology for Biofuels, 2018
Background The production of fuels and chemicals from renewable resources is increasingly important due to the environmental concern and depletion of fossil fuel. Despite the fast technical development in the production of aviation fuels, there are still
Meng Wang   +3 more
doaj   +2 more sources

Cross-metathesis of allylcarboranes with O-allylcyclodextrins [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2010
Cross-metathesis between allylcarboranes and O-allylcyclodextrins was catalyzed by Hoveyda–Grubbs 2nd generation catalyst in toluene. The corresponding carboranyl-cyclodextrin conjugates were isolated in 15–25% yields.
Ivan Šnajdr   +3 more
doaj   +3 more sources

Cross-metathesis reaction of α- and β-vinyl C-glycosides with alkenes [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2015
Cross-metathesis of α- and β-vinyl C-deoxyribosides and α-vinyl C-galactoside with various terminal alkenes under different conditions was studied. The cross-metathesis of the former proceeded with good yields of the corresponding products in ClCH2CH2Cl ...
Ivan Šnajdr   +3 more
doaj   +2 more sources

A Stereoselective Enyne Cross Metathesis. [PDF]

open access: yesChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Lee, HY Lee, Hee Yoon   +2 more
openaire   +3 more sources

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