All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission Systemof respective journal.
[email protected] Core-Shell Structure as Recyclable Catalyst for the Synthesis of Quinolines
Author(s): Tejeswararao Dharmana,Koteswararao Kola and Nagamani Naidu Bonnada
2-Amino aryl ketones react with aliphatic ketones in 1,2-dichloroethane at room temperature in the presence of a catalytic amount of a PMA-Silica catalyst to afford the corresponding quinolines in high yields. The supported catalyst exhibited excellent activity and stability and it could be reused for at least six times without any loss of activity.