Title of article
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
Author/Authors
Patil، نويسنده , , Sachin B. and Singh، نويسنده , , Pankajkumar R. and Surpur، نويسنده , , Mandar P. and Samant، نويسنده , , Shriniwas D.، نويسنده ,
Pages
4
From page
515
To page
518
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.
Keywords
1-Amidoalkyl-2-naphthols , Multi-component reaction , Ortho quinine methides , Ultrasound , Sulfamic acid
Journal title
Astroparticle Physics
Record number
2006119
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