Isosorbide and dimethyl carbonate: a green match [PDF]
Beilstein Journal of Organic Chemistry, 2016 In this review the reactivity of the bio-based platform compounds D-sorbitol and isosorbide with green reagents and solvent dimethyl carbonate (DMC) is reported.
Fabio Aricò, Pietro Tundo
doaj +3 more sources
Safety assessment of the substance dimethyl carbonate for use in food contact materials [PDF]
EFSA Journal, 2017 This scientific opinion of the EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF Panel) deals with the safety assessment of dimethyl carbonate used as monomer for making a polycarbonate prepolymer with 1,6‐hexanediol and
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF) +24 more
doaj +2 more sources
Speciation in Solutions of Lithium Salts in Dimethyl Sulfoxide, Propylene Carbonate, and Dimethyl Carbonate from Raman Data: A Minireview [PDF]
Journal of Spectroscopy, 2016 Our recent Raman studies of cation and anion solvation and ion pairing in solutions of lithium salts in dimethyl sulfoxide, propylene carbonate, and dimethyl carbonate are briefly overviewed.
M. I. Gorobets +3 more
doaj +2 more sources
Insight into the Claisen condensation of methyl acetate and dimethyl carbonate to dimethyl malonate
New Journal of Chemistry, 2018 A mechanistic model for the Claisen condensation of methyl acetate and dimethyl carbonate in the presence of sodium methoxide to sodium malonate and further protonation to dimethyl malonate is proposed based on experimental and computational results.
Yang Ji +6 more
core +3 more sources
Dialkyl and diaryl carbonates by carbonate interchange reaction with dimethyl carbonate
Industrial & Engineering Chemistry Research, 1992 Phenols, substituted phenols, and alcohols undergo carbonate interchange reaction with dimethyl carbonate in the presence of tin and titanium catalyets.
Sivaram, Swaminathan +1 more
core +2 more sources
Dimethyl Carbonate as an Ambident Electrophile [PDF]
The Journal of Organic Chemistry, 2005 [reaction: see text] The features of various anions having different soft/hard character (aliphatic and aromatic amines, alcohoxydes, phenoxides, thiolates) are compared with regard to nucleophilic substitutions on dimethyl carbonate (DMC), using different reaction conditions.
TUNDO, Pietro, ROSSI L, LORIS A.
openaire +3 more sources
Synthesis of dimethyl carbonate in supercritical carbon dioxide [PDF]
Brazilian Journal of Chemical Engineering, 2006 The reactivity of carbon dioxide with methanol to form dimethyl carbonate was studied in the presence of the n-butylmethoxytin compounds n-Bu3SnOCH3, n-Bu2Sn(OCH3)2 , and [n-Bu2(CH3O)Sn]2 O. The reaction occurred under solventless conditions at 423 K and was produced by an increase in CO2 pressure.
Ballivet-Tkatchenko, Danielle +2 more
openaire +4 more sources
Fluid phase equilibria of the reacting mixture in the dimethyl carbonate synthesis from supercritical CO2 [PDF]
, 2003 In order to investigate the dimethyl carbonate synthesis from methanol and supercritical CO2, the thermodynamic behaviour of the reacting mixture, i.e. the quaternary methanol/CO2/DMC/water mixture, has to be known.
Pic, Jean-Stéphane +3 more
core +1 more source
Methods for synthesizing diethyl carbonate from ethanol and supercritical carbon dioxide by one-pot or two-step reactions in the presence of potassium carbonate [PDF]
, 2009 Carbon dioxide sequestration was studied by synthesizing diethyl carbonate (DEC) from ethanol and CO2 under supercritical conditions in the presence of potassium carbonate as a base. The co-reagent was ethyl iodide or a concentrated strong acid.
Thiebaud-Roux, Sophie +3 more
core +1 more source
Feasibility of Batch Reactive Distillation with Equilibrium-Limited Consecutive Reactions in Rectifier, Stripper, or Middle-Vessel Column. [PDF]
, 2011 A general overall feasibility methodology of batch reactive distillation of multireaction systems is developed to study all the possible configurations of batch reactive distillation.
Lelkes, Zoltan +9 more
core +1 more source