Reference of 5-Iodo-2-furaldehyde. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: 5-Iodo-2-furaldehyde, is researched, Molecular C5H3IO2, CAS is 2689-65-8, about Knoevenagel condensation of some 5-substituted furan-2-carboxaldehyde with creatinine and their antimicrobial screening. Author is Khalaf, Muna I.; Abdo, Abdel-Wahab; Kandil, Farouk; Adnan, Ali Nizam.
A series of heterocyclic compounds of 5-(5-R-furfurylidene)-creatinine were prepared and screened for their antimicrobial activity, these compounds were identified by their m.ps., IR, Ultraviolate and NMR spectra.
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1,8-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N2 – PubChem