The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: 2-Chloro-3,4-diiodopyridine(SMILESS: IC1=C(I)C(Cl)=NC=C1,cas:153034-91-4) is researched.Application of 4774-24-7. The article 《Palladium-catalysed aminocarbonylation of diiodopyridines》 in relation to this compound, is published in Tetrahedron. Let’s take a look at the latest research on this compound (cas:153034-91-4).
The aminocarbonylation of 2,5- and 2,3-diiodopyridine, as well as 2-chloro-3,4-diiodopyridine with carbon monoxide and primary and secondary amines was carried out using palladium-catalyzed aminocarbonylation. Formation of the products containing imidopyridine, carboxamide and ketocarboxamide functionalities was accompanied by the formation of imides when ortho-diiodo compounds were used as substrates. In spite of several possible reaction pathways, most of the products were synthesized as major product in yields of synthetic interest by appropriate modification in the reaction conditions.
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Reference:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics