Ns. Nudelman et C. Carro, Cu(I)-catalyzed regioselective synthesis of substituted allyl furans and thiophenes using organostannanes, SYNLETT, (12), 1999, pp. 1942-1944
2-Allyl-substituted furans and thiophenes were efficiently synthesized from
organostannyl derivatives as starting materials using Cu(I) as catalyst. T
he effect of DMF and NMP as solvents are discussed, as well as other solven
t and temperature effects.