
Acid-promoted furan annulation and aromatization: An access to benzo[b]furan derivatives
Keywords: Organocatalysis; Benzo[b]furans; Furan annulation; Aromatization; Polycyclic compounds; WHKGSJRBNMUKJB-NFGAQBCYSA-N; YOESJHQULOBRPW-UHFFFAOYSA-N; NSMKJNQBALKQSQ-UHFFFAOYSA-N; AXEUIEJWSMFDAU-IJCUBMALSA-N; JKMFWYSPRGVQFL-UHFFFAOYSA-N; UQWYRHISIBGKEC-UHFFFAO