Microwave-accelerated solvent-free synthesis of thioketones, thiolactones,thioamides, thionoesters, and thioflavonoids

Authors
Varma, RS Kumar, D
Citation
Rs. Varma et D. Kumar, Microwave-accelerated solvent-free synthesis of thioketones, thiolactones,thioamides, thionoesters, and thioflavonoids, ORG LETT, 1(5), 1999, pp. 697-700
Citations number
69
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANIC LETTERS
ISSN journal
15237060 → ACNP
Volume
1
Issue
5
Year of publication
1999
Pages
697 - 700
Database
ISI
SICI code
1523-7060(19990909)1:5<697:MSSOTT>2.0.ZU;2-A
Abstract
[GRAPHICS] An expeditious, solvent free, and high yield conversion of ketones, flavone s, isoflavones, lactones, amides, and esters to the corresponding thio anal ogues is described utilizing Lawesson's reagent in a process that circumven ts the use of dry solvents and excess of the reagent.