Hydroxyterphenylphoshine-palladium catalyst for benzo[b]furan synthesis from 2-chlorophenols. bifunctional ligand strategy for cross-coupling of chloroarenes.
A catalyst composed of Pd and hydroxyterphenylphosphine was found to be effective for one-pot benzo[b]furan synthesis from 2-chlorophenols and alkynes.
Wang
Jia-Rui
JR
RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako 351-0198, Japan.
Manabe
Kei
K
D001572:Benzofurans / Q000138:chemical synthesis*; D002384:Catalysis; D002733:Chlorophenols / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D010165:Palladium / Q000737:chemistry*
D001572:Benzofurans; D002733:Chlorophenols; D010165:Palladium; C030683:2-chlorophenol; C105430:benzofuran