title: Ultrasound-promoted synthesis of 1-amidoalkyl-2-naphthols via a three-component condensation of 2-naphthol, ureas/amides, and aldehydes, catalyzed by sulfamic acid under ambient conditions.
abstract: A three-component one-pot condensation of 2-naphthol, ureas/amides and aldehydes catalyzed by sulfamic acid, under ultrasound irradiation and ambient conditions gives 1-amidoalkyl-2-naphthols in excellent yield and in short time.
authors.affiliation: Organic Chemistry Research Laboratory, Department of Chemistry, University Institute of Chemical Technology, N.M. Parekh Road, Matunga, Mumbai 400 019, India.
authors.forename: Sachin B
authors.initials: SB
authors.lastname: Patil
authors.affiliation: Organic Chemistry Research Laboratory, Department of Chemistry, University Institute of Chemical Technology, N.M. Parekh Road, Matunga, Mumbai 400 019, India.
authors.forename: Pankajkumar R
authors.initials: PR
authors.lastname: Singh
authors.affiliation: Organic Chemistry Research Laboratory, Department of Chemistry, University Institute of Chemical Technology, N.M. Parekh Road, Matunga, Mumbai 400 019, India.
authors.forename: Mandar P
authors.initials: MP
authors.lastname: Surpur
authors.affiliation: Organic Chemistry Research Laboratory, Department of Chemistry, University Institute of Chemical Technology, N.M. Parekh Road, Matunga, Mumbai 400 019, India. Electronic address: samantsd@udct.org.
authors.forename: Shriniwas D
authors.initials: SD
authors.lastname: Samant