Chen Xiaodong
2007
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Journal
Fine chemicals
Abstract
Furoin was synthesized with furaldehyde as raw material in the presence of VB1 as catalyst.Then furoin reacted with acetyl chloride,lauroyl chloride,benzoyl chloride,α-furoyl chloride or 3-α-furylacryloyl chloride to form the corresponding monoester compounds Ⅰ~Ⅴ with pyridine as catalyst and solvent in a water bath of 30~40 ℃.Yields of Ⅰ,Ⅱ,Ⅲ,Ⅳ and Ⅴ were respectively 97.3%,96.5%,97.0%,95.4% and 94.3% based on furoin.Ⅱ,Ⅳ and Ⅴ are new monoester compounds of furoin.By characterization with elementary analysis,mass spectrum and 1HNMR,structural formulas of the target products were distinctively demonstrated.