Author/Authors :
Alonso، نويسنده , , Cristina M.A. and Neves، نويسنده , , Maria G.P.M.S. and Tomé، نويسنده , , Augusto C and Silva، نويسنده , , Artur M.S. and Cavaleiro، نويسنده , , José A.S Cavaleiro، نويسنده ,
Abstract :
The title compounds were prepared from hetero-Diels–Alder reactions of β-imino-meso-tetraphenylporphyrin derivatives with 3,4-dihydro-2H-pyran or 2,3-dihydrofuran catalysed by lanthanum triflate.
