A Classic Photochemical Approach Inducing an Unexpected Rearrangement: Exploring the Photoreactivity of Pentacyclic Triterpenic Acids

Federica Rogati, Chiara Maioli, Gianluigi Lauro, DIEGO CAPRIOGLIO, DANIELA IMPERIO, Erika DEL GROSSO, Bruno Botta, Luisa Mannina, Giuseppe Bifulco, Cinzia Ingallina, Alberto MINASSI

Risultato della ricerca: Contributo su rivistaArticolo in rivistapeer review

Abstract

The discovery of new bioactivities is closely related to the generation of novel scaffolds, and in the past few years different strategies have been proposed to obtain unknown architectures from the manipulation of known compounds. In the present study, we exploited a vintage photochemical approach for the discovery of an unexpected pathway of reactivity related to Δ1-3-oxo-pentacyclic triterpenic acids gaining access to a new class of natural–unnatural 5(10→1)abeo-pentacyclic triterpenic acids.
Lingua originaleInglese
pagine (da-a)1025-1032
Numero di pagine8
RivistaJournal of Natural Products
Volume86
Numero di pubblicazione4
DOI
Stato di pubblicazionePubblicato - 2023

Keywords

  • natural products
  • photochemical rearrangements
  • photochemistry
  • terpenes

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