The preparation of ester heterocycles mostly uses heteroatoms as nucleophilic sites, which are achieved by intramolecular substitution or addition reactions. Compound: 2-Chloro-5-iodo-3-methylpyridine( cas:59782-89-7 ) is researched.Quality Control of 2-Chloro-5-iodo-3-methylpyridine.Kagabu, Shinzo published the article 《Methyl, Trifluoromethyl, and Methoxycarbonyl-Introduction to the Fifth Position on the Pyridine Ring of Chloronicotinyl Insecticide Imidacloprid》 about this compound( cas:59782-89-7 ) in Synthetic Communications. Keywords: Imidacloprid derivative methyl trifluoromethyl methoxycarbonyl preparation; chloro nicotine Imidacloprid methyl trifluoromethyl methoxycarbonyl preparation. Let’s learn more about this compound (cas:59782-89-7).
Imidacloprid is the first (chloro)nicotine insecticide and is currently the largest-selling insecticide worldwide. As a project to find its variants of different insecticidal spectra, derivatives substituted with Me, trifluoromethyl, and methoxycarbonyl at the fifth position on the pyridine ring of imidacloprid were prepared
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Reference:
Pyrroline – Wikipedia,
1-Pyrroline | C4H7N – PubChem