In 2022,Yan, Ben; Dutta, Sayan; Ma, Xiaoli; Ni, Congjian; Koley, Debasis; Yang, Zhi; Roesky, Herbert W. published an article in Dalton Transactions. The title of the article was 《Organoaluminum hydrides catalyzed hydroboration of carbonates, esters, carboxylic acids, and carbon dioxide》.Recommanded Product: 403-33-8 The author mentioned the following in the article:
Reduction of carbonates, carboxylic acids and ester was achieved in reaction with HBpin and [(nacnac)AlH2] catalyst. The reductive functionalization of the C:O unit of carbonates, carboxylic acids, esters, and CO2, resp. has received great attention since its introduction. This method is often used industrially for the synthesis of high value-added energy products in chem. This opens up a new way forward to reduce greenhouse gases and the consumption of traditional energy sources. Herein, we report an earth-abundant, cheap, and readily available aluminum dihydride, which can catalyze the reduction of a range of carbonates, esters, carboxylic acids, and CO2, resp. in the presence of pinacolborane as a reducing agent. Moreover, we demonstrate that the reaction can proceed to obtain good yield products under mild conditions, with low catalyst loading and solvent-free reactions. The mechanism of the catalytic reduction of carbonates has been investigated. The results came from multiple reactions, including the reaction of Methyl 4-fluorobenzoate(cas: 403-33-8Recommanded Product: 403-33-8)
Methyl 4-fluorobenzoate(cas: 403-33-8) can be used in the synthesis of trisubstituted imidazole derivatives containing a 4-fluorophenyl group, a pyrimidine ring, and a CN- or CONH2-substituted benzyl moiety.Recommanded Product: 403-33-8
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics