Transesterification of ethylene carbonate with dimethyl sebacate was written by Zhang, Dan;Li, Jun-hua. And the article was included in Huaxue Shiji in 2014.Recommanded Product: Dimethyl decanedioate This article mentions the following:
The transesterification of ethylene carbonate (EC) and di-Me sebacate (DMS) was investigated over metal acetate catalysts. The main product was proved to be di-Me carbonate (DMC) by GC-MS, which was an environmentally benign chem. intermediate. At the same time, a new kind of aliphatic polyester could be synthesized, which could be biodegraded. This method improved the atom economy, avoiding the formation of byproduct methanol and ethylene glycol and made good use of CO2. The results showed Li(CH3COO)·2H2O had the highest activity. Effects of reaction temperature, catalyst amount, ratio of reactant and reaction time on yields of di-Me carbonate was investigated. When the reaction was carried out 250°C, with mole ratio catalyst to DMS of 0.004, mole ratio of EC to DMS of 3:1, reaction time 3 h, the yield of DMC was 45.7%. In the experiment, the researchers used many compounds, for example, Dimethyl decanedioate (cas: 106-79-6Recommanded Product: Dimethyl decanedioate).
Dimethyl decanedioate (cas: 106-79-6) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.Recommanded Product: Dimethyl decanedioate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics