Abstract
An alternative synthesis of amidoalkyl naphthols, employing a four-component reaction of aryl aldehydes, enolisable ketones, acetyl chloride and acetonitrile to form the corresponding β-acetylamino ketones at room temperature in the presence of a catalytic amount of tetrabutyl ammonium hydrogen sulphate (TBAHS) has been described. The present procedure offers advantages such as shorter reaction time, simple workup with excellent yields. This simple procedure combined with the easy recovery and reuse of the catalyst makes this method economic, benign and a greener chemical process for the synthesis of β-acetamido ketones.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.