title: Ultrasound assisted synthesis of tetrahydrobenzo[c]xanthene-11-ones using CAN as catalyst.
abstract: Tetrahydrobenzo[c]xanthenes-11-ones was synthesized by a three component reaction of α-naphthol, aromatic aldehyde and dimedone. Ceric ammonium nitrate acts as a suitable eco-friendly catalyst for this method. Shorter reaction duration, mild reaction condition and low cost make this protocol more effective.
authors.affiliation: Department of Studies in Chemistry, Bangalore University, Central College Campus, Bengaluru, India.
authors.forename: S
authors.initials: S
authors.lastname: Sudha
authors.forename: M A
authors.initials: MA
authors.lastname: Pasha
mesh_terms: D002384:Catalysis; D002563:Cerium / Q000737:chemistry*; D015394:Molecular Structure; D014465:Ultrasonics; D014966:Xanthenes / Q000138:chemical synthesis* / Q000737:chemistry
chemical_list: D014966:Xanthenes; D002563:Cerium; C004653:ceric ammonium nitrate