Preparation From Organic Carbonates TRIZ Cases
- Synthesis of Alkoxylated Glycerol Carbonic Esters via Catalytic Ring-Opening
Catalytic ring-opening of glycerol cyclocarbonates yields high molecular weight linear esters, avoiding decarboxylation and CO2 release.
- Samarium Catalyst Transesterification for Aromatic Carbonate
Samarium catalysts enable transesterification of aromatic hydroxyl compounds with dialkyl carbonate, avoiding toxic phosgene and high-pressure reactors.