A new synthetic route of 591-12-8

From this literature《Role of group V elements on the hydrogenation activity of Ni/TiO2 catalyst for the vapour phase conversion of levulinic acid to γ-valerolactone》,we know some information about this compound(591-12-8)Quality Control of 5-Methylfuran-2(3H)-one, but this is not all information, there are many literatures related to this compound(591-12-8).

So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Peddakasu, Ganga Bhavani; Velisoju, Vijay Kumar; Kandula, Manasa; Gutta, Naresh; VR Chary, Komandur; Akula, Venugopal researched the compound: 5-Methylfuran-2(3H)-one( cas:591-12-8 ).Quality Control of 5-Methylfuran-2(3H)-one.They published the article 《Role of group V elements on the hydrogenation activity of Ni/TiO2 catalyst for the vapour phase conversion of levulinic acid to γ-valerolactone》 about this compound( cas:591-12-8 ) in Catalysis Today. Keywords: hydrogenation nickel TiO2 catalyst vapor levulinate valerolactone. We’ll tell you more about this compound (cas:591-12-8).

Influence of group V elements such as Ta, Nb and V on the product distribution in the vapor phase hydrogenation of levulinic acid (LA) over Ni/TiO2 catalyst was examined at ambient pressure. The Nb promoted Ni/TiO2 demonstrated a high selectivity towards γ-valerolactone (GVL) compared to other catalysts at 275 °C. The TPR results showed a lower H2 uptake over Ta and V modified Ni/TiO2 which was explained due to a strong interaction between these oxide species with nickel. Presence of a high ratio of ionic nickel (Ni2+) on Ta and V modified catalyst could be a possible reason for the formation of valeric acid (VA) through the ring opening of GVL. The high GVL selectivity over the Ni-Nb/TiO2 catalyst attributed to the presence of a high proportion of Lewis acid sites in conjunction with finely dispersed Ni species on the catalyst surface. This however, is accomplished by the pyridine adsorbed diffuse reflectance IR Fourier transform spectroscopy (DRIFTS) and CO-chemisorption results.

From this literature《Role of group V elements on the hydrogenation activity of Ni/TiO2 catalyst for the vapour phase conversion of levulinic acid to γ-valerolactone》,we know some information about this compound(591-12-8)Quality Control of 5-Methylfuran-2(3H)-one, but this is not all information, there are many literatures related to this compound(591-12-8).

Reference:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia