Transition-metal-free solid phase synthesis of 1,2-disubstituted 4-quinolones via the regiospecific synthesis of enaminones

Vinayaka, A. C. and Swaroop, T. R. and Prasanna Kumara, C. and Rangappa, K. S. and Sadashiva, M. P. (2016) Transition-metal-free solid phase synthesis of 1,2-disubstituted 4-quinolones via the regiospecific synthesis of enaminones. RSC Advance, 6 (14). pp. 11528-11535. ISSN 2046-2069

Full text not available from this repository. (Request a copy)
Official URL: http://dx.doi.org/10.1039/C5RA21421A

Abstract

Herein, the transition-metal-free economical solid phase synthesis of 1,2-disubstituted 4-quinolones has been developed via the novel regiospecific synthesis of enaminones. Notably, a wide range of enaminones were synthesized via a silica-supported solid-phase reaction in good to excellent yields. The transformation of enaminones to 1,2-disubstituted 4-quinolones and N-methyl-2-aryl-4-quinolone alkaloid was achieved in high yield via an alumina-supported solid phase reaction. In addition, all the synthesized compounds were isolated directly in their pure form from the reaction mixture using an easy workup procedure.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Manjula P Library Assistant
Date Deposited: 26 Jun 2019 07:24
Last Modified: 26 Jun 2019 07:24
URI: http://eprints.uni-mysore.ac.in/id/eprint/3878

Actions (login required)

View Item View Item