Conversion of 5-hydroxymethylfurfural to furan-2,5-dicarboxylic acid by a simple and metal-free catalytic system.

ABSTRACT: A simple and metal-free catalytic system composed of NaO^tBu/DMF and an O₂ balloon efficiently converted 5-hydroxymethylfurfural (5-HMF) to furan-2,5-dicarboxylic acid with an 80.85% yield. 5-HMF analogues and various types of alcohols were also transformed to their corresponding acids in satisfactory to excellent yield by this catalytic system.

SUBMITTER: Wang X 

PROVIDER: S-EPMC10170353 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature