Work

New Synthesis of 5-Arylfuran-2,3-diones

Year: 2025

Type: article

Abstract: Literature data on the main preparative methods of synthesis of 5-arylfuran-2,3-diones have been considered. A new convenient protocol has been proposed for the synthesis of these compounds by heating 4-aryl-2,4-dioxobutanoic acids with acetyl bromide in anhydrous chloroform under reflux conditions. The structure of 5-(4-methoxyphenyl)furan-2,3-dione has been confirmed by X-ray analysis.

Source: Russian Journal of Organic Chemistry

DOI: 10.1134/s1070428025603905

Authors: A. O. Derevnina, Yu. V. Shklyaev, A. N. Maslivets

Institutions: Russian Academy of Sciences, Institute of Technical Chemistry

Language: English

Topic: Organic Chemistry Synthesis Methods

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: hybrid

Funder: Ministry of Science and Higher Education of the Russian Federation

Award: G2045870495