Order Reprints
Journal: Molecules, 2000
Volume: 5
Page(s): 993-997
Article:
Lewis Acid Catalysis of the Diels–Alder Reaction Using Niobium and Tantalum Chlorides in the Presence of Coordinating Ligands
Howarth, J.; Gillespie, K.
http://www.mdpi.com/1420-3049/5/8/993
