Application of 2689-65-8. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: 5-Iodo-2-furaldehyde, is researched, Molecular C5H3IO2, CAS is 2689-65-8, about Furan derivatives. LXXVIII. Condensation of 4-nitrobenzyl dichloromethyl sulfone with furfurals. Author is Jurasek, A.; Kovac, J.; Nemlahova, J..
4-O2NC6H4CH2Br reacted with Cl2CHSO2Na in DMF at 60° to give 60.3% 4-O2NC6H4CH2SO2CHCl2, which condensed with furfurals I (R = H, Br, iodo, CO2Me) to give 5-10% yields of the corresponding furyl(nitrophenyl)vinyl sulfones II, for which IR and NMR spectral data are interpreted.
After consulting a lot of data, we found that this compound(2689-65-8)Application of 2689-65-8 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
1,8-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N2 – PubChem