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Coumarins: Facile and Expeditious Synthesis via Keggin-Type Heteropolycompounds under Solvent-Free Condition

โœ Scribed by Rafiee, Ezzat; Fakhri, Akram; Joshaghani, Mohammad


Book ID
120916117
Publisher
Journal of Heterocyclic Chemistry
Year
2013
Tongue
English
Weight
270 KB
Category
Article
ISSN
0022-152X

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๐Ÿ“œ SIMILAR VOLUMES


Natural organic acids promoted Beckmann
โœ Rohokale, Sandeep Vasantrao; Kote, Santosh Rajaram; Deshmukh, Santosh Rangnath; ๐Ÿ“‚ Article ๐Ÿ“… 2014 ๐Ÿ› Versita ๐ŸŒ English โš– 118 KB

Naturally occurring organic acids are reported to be highly efficient promoters of the Beckmann rearrangement. Citric, oxalic, tartaric, malic, succinic, malonic, and fumaric acids efficiently promote the Beckmann rearrangement under solvent-free conditions and thermal and microwave irradiation. Tar