Recommanded Product: 2689-65-8. 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. Compound: 5-Iodo-2-furaldehyde, is researched, Molecular C5H3IO2, CAS is 2689-65-8, about Evaluation of the reactivity of furan series aldehydes in catalytic acetalation.
First order rate constants, k, are given for the formation, at 80°, of acetals between BuOH, trimethylolethane, trimethylolpropane, or pentaerythritol dichloranhydride and furfuraldehyde or 5-methyl-, chloro-, bromo-, iodo-, or nitrofurfuraldehyde. For equimolar reactant ratios, a 1st order relation is obtainable even though the reaction appears to be bimol. in nature. Velocities increase in the order: Me < Cl < Br < I < NO2, and decrease with increasing size and weight of the polyol. In a given solvent, a linear dependence is noted between the k-band in the absorption spectrum of the aldehyde and the rate constant for the reaction with a given alc., indicating that prediction of rate constants may be feasible by this means. When you point to this article, it is believed that you are also very interested in this compound(2689-65-8)Recommanded Product: 2689-65-8 and due to space limitations, I can only present the most important information.
Reference:
1,8-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N2 – PubChem