V. Iaroshenko, U. Groth, Nadiya V. Kryvokhyzha
Feb 1, 2008
Citations
0
Influential Citations
13
Citations
Journal
Synlett
Abstract
In situ generated benzofuran-2-amine reacts with 1,3-CCC-dielectrophiles, such as CF 3 -containing β-diketones, 3-formylchromone, methyl-2,4-dioxopentanoate and pentafluoro-benzaldehyde, and the reaction leads to the formation of benzofuro[2,3- B]pyridine ring system. By using a similar approach 4-trifluoromethyl-α-carbolines were synthesized starting from indole-2-amine.