Electric Literature of C5H3IO2. 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 Reevaluation of benzyltrimethylammonium dichloroiodide, previously reported to be a selective iodinating agent. Author is D’Auria, Maurizio; Mauriello, Giacomo.
Benzyltrimethylammonium dichloroiodate [N,N,N-trimethylbenzenemethanaminium dichloroiodate(1-)], previously reported as an iodinating agent of thiophenes, appears to be a selective chlorinating agent of both thienyl and furyl derivatives containing a carbonyl group. Treatment of Me 2-thiophenecarboxylate with benzyltrimethylammonium dichloroiodate/ZnCl2/AcOH gave Me 5-iodo-2-thiophenecarboxylate, Me 4,5-diiodo-2-thiophenecarboxylate, and Me 5-chloro-2-thiophenecarboxylate.
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Reference:
1,8-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N2 – PubChem