Shiao, Min Jen; Shih, Li Hua; Chia, Win Long; Chau, Tay Yuan published the article 《A convenient synthesis of five-membered heteroaryl-substituted pyridines》. Keywords: heteroarylpyridine; pyridine heteroaryl; furylpyridine; thienylpyridine; imidazolylpyridine; pyrrolylpyridine.They researched the compound: 2-(5-Bromothiophen-2-yl)pyridine( cas:123784-07-6 ).Application In Synthesis of 2-(5-Bromothiophen-2-yl)pyridine. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:123784-07-6) here.
Five-membered 2- or 4-heteroarylpyridines, e.g. furylpyridines I (R = H, Me, Et, R1 = H; R = H, R1 = Br), thienylpyridines, imidazolylpyridines and pyrrolylpyridines, were obtained regioselectively in appreciable yields (40-67%) by reaction of heteroaryllithium salts with N-ethoxycarbonylpyridinium chloride followed by oxygen oxidation
In addition to the literature in the link below, there is a lot of literature about this compound(2-(5-Bromothiophen-2-yl)pyridine)Application In Synthesis of 2-(5-Bromothiophen-2-yl)pyridine, illustrating the importance and wide applicability of this compound(123784-07-6).
Reference:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem