Li, Kaixin; Bai, Linlu; Amaniampong, Prince Nana; Jia, Xinli; Lee, Jong-Min; Yang, Yanhui published the artcile< One-Pot Transformation of Cellobiose to Formic Acid and Levulinic Acid over Ionic-Liquid-based Polyoxometalate Hybrids>, Application of C9H13NO3S, the main research area is ionic liquid polyoxometalate catalyst cellobiose hydrolysis oxidation rehydration; formic levulinic acid synthesis catalyst; biomass; hydrolysis; polyoxometalates; reaction mechanism; rehydration.
Currently, levulinic acid (LA) and formic acid (FA) are considered as important carbohydrates for the production of value-added chems. Their direct production from biomass will open up a new opportunity for the transformation of biomass resource to valuable chems. In this study, one-pot transformation of cellobiose into LA and FA was demonstrated, using a series of multiple-functional ionic liquid-based polyoxometalate (IL-POM) hybrids as catalytic materials. These IL-POMs not only markedly promoted the production of valuable chems. including LA, FA and monosaccharides with high selectivities, but also provided great convenience of the recovery and the reuse of the catalytic materials in an environmentally friendly manner. Cellobiose conversion of 100 %, LA selectivity of 46.3 %, and FA selectivity of 26.1 % were obtained at 423 K and 3 MPa for 3 h in presence of oxygen. A detailed catalytic mechanism for the one-pot transformation of cellobiose was also presented.
ChemSusChem published new progress about Crystallinity. 21876-43-7 belongs to class pyridine-derivatives, and the molecular formula is C9H13NO3S, Application of C9H13NO3S.