![](/jspui/image/dspace_header.jpg)
Please use this identifier to cite or link to this item:
https://idr.l4.nitk.ac.in/jspui/handle/123456789/10928
Title: | Efficient and Scalable Production of Alkyl Levulinates from Cellulose-Derived Levulinic Acid Using Heteropolyacid Catalysts |
Authors: | Onkarappa, S.B. Javoor, M. Mal, S.S. Dutta, Saikat |
Issue Date: | 2019 |
Citation: | ChemistrySelect, 2019, Vol.4, 8, pp.2501-2504 |
Abstract: | This work reports a straightforward and scalable synthesis of a series of alkyl levulinates from cellulose-derived levulinic acid and alkyl alcohols using commercially available heteropolyacid catalysts under homegenous conditions. The reaction was optimized on parameters such as temperature, molar ratio of reagents, type and loading of catalyst. The solvent-free reactions afforded alkyl levulinates in high isolated yields (>85%) using only slight excess of alcohols and 10 wt% of catalyst at 120 C in 6 h. Further, the catalysts were successfully recycled for three consecutive cycles without significant loss in activity. 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim |
URI: | https://idr.nitk.ac.in/jspui/handle/123456789/10928 |
Appears in Collections: | 1. Journal Articles |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
2 Efficient and Scalable Production.pdf | 504.52 kB | Adobe PDF | ![]() View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.