Solvent- and catalyst-free synthesis of new hydroxylated trisubstituted pyridines under microwave irradiation.
- Resource Type
- Article
- Authors
- Yin, Guodong; Liu, Qiong; Ma, Junrui; She, Nengfang
- Source
- Green Chemistry. 2012, Vol. 14 Issue 6, p1796-1798. 3p.
- Subject
- *PYRIDINE synthesis
*IRRADIATION
*HYDROXYL group
*CHEMICAL purification
*CATALYSTS
- Language
- ISSN
- 1463-9262
A facile solvent- and catalyst-free method for the synthesis of a series of new hydroxylated 2,4,6-trisubstituted pyridines under microwave irradiation was developed. The expected products were obtained through a simplified purification process without protection of the hydroxyl group. UV-Vis and fluorescence spectra of these conjugated multi-hydroxyl compounds were also investigated. [ABSTRACT FROM AUTHOR]