134964-56-0Relevant articles and documents
A highly efficient ultrasound-promoted synthesis of 2,3-disubstituted benzo[b]furans via intramolecular C-C bond formation in ionic liquid[bmim]BF4 at room temperature
Yadav, Nisha,Hussain, Mohd. Kamil,Ansari, Mohd. Imran,Gupta, Puneet K.,Hajela, Kanchan
, p. 540 - 544 (2013/03/28)
An efficient ultrasound-promoted synthesis of 2,3-disubstituted benzo[b]furans in the ionic liquid [bmim]BF4 at room temperature is reported. 5-exo-dig carbanion-yne intramolecular cyclization is mediated using anhydrous K3PO4/