Intramolecular iodoarylation reaction of alkynes: easy access to derivatives of benzofused heterocycles.
The iodoarylation reaction of heteroatom-tethered omega-arylalkynes offers an efficient and straightforward entry to heterocycles. As a result, both C-C ring-closing from readily available precursors, and concomitant selective iodination take place. The first related study conducted in water is presented.
Barluenga
José
J
Instituto Universitario de Química Organometálica Enrique Moles-Unidad Asociada al C.S.I.C., Universidad de Oviedo, C/Julián Claveria, 8, 33006-Oviedo, Spain. barluenga@uniovi.es
Trincado
Mónica
M
Marco-Arias
María
M
Ballesteros
Alfredo
A
Rubio
Eduardo
E
González
José M
JM