Synthesis of the tricyclic skeleton of aberrarone

Abstract

A synthesis of the 6–5–5 tricyclic skeleton of the diterpenoid aberrarone is reported. The synthesis strategically features an intermolecular Diels–Alder reaction to construct the cis-hydrindane moiety and a cross-coupling–isomerization–intramolecular Alder–ene cyclization cascade to efficiently assemble the 6–5–5 tricyclic skeleton of aberrarone.

Graphical abstract: Synthesis of the tricyclic skeleton of aberrarone

Supplementary files

Article information

Article type
Communication
Submitted
19 Apr 2025
Accepted
16 May 2025
First published
21 May 2025

Org. Biomol. Chem., 2025, Advance Article

Synthesis of the tricyclic skeleton of aberrarone

G. Sui, X. Song, H. Guo, X. Xie, L. Ren, W. Zhou and H. Hao, Org. Biomol. Chem., 2025, Advance Article , DOI: 10.1039/D5OB00644A

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