(3a,8b)-5-Acetyl-3a-fluoro-6,8-dihydroxy-7,8b-dimethyl-3,3a-dihydrofuro[3,2-b]benzofuran-2(8bH)-one

(3a,8b)-5-Acetyl-3a-fluoro-6,8-dihydroxy-7,8b-dimethyl-3,3a-dihydrofuro[3,2-b]benzofuran-2(8bH)-one

Usnetic acid is a dibenzofuran-2-ylacetic acid that can be obtained by alkaline degradation of a secondary lichen metabolite—usnic acid. In the present paper, the product of the reaction of usnetic acid with a mild fluorinating agent, Selectfluor<sup>®</sup>, was obtained. The structure...

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Bibliographic Details
Main Authors:	Aleksandr S. Filimonov, Stepan P. Zernov, Olga A. Luzina, Nariman F. Salakhutdinov
Format:	Article
Language:	English
Published:	MDPI AG 2025-04-01
Series:	Molbank
Subjects:	usnetic acid fluorination Selectfluor<sup>®</sup>
Online Access:	https://www.mdpi.com/1422-8599/2025/2/M1995
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