Synthesis of a new 2-prenylated quinoline as potential drug for metabolic syndrome with pan-PPAR activity and anti-inflammatory effects.

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Autores de INCLIVA

Participantes ajenos a INCLIVA

  • Villarroel-Vicente, C
  • Zibar, K
  • Schiel, MA
  • Ferri, J
  • Hennuyer, N
  • Enriz, RD
  • Staels, B

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Abstract

We have previously reported the total synthesis and structure-activity relationships (SAR) of 2-prenylated benzopyrans with PPAR agonist activity. Herein, we have described the synthesis and PPAR activity of 2-prenylated benzopyrans and 2-prenylated quinolines. The benzopyran nucleus was generated via enamine-catalyzed Kabbe condensation, and the quinoline nucleus via Friedländer condensation. Results demonstrated that both benzopyran (5a) and quinoline (4b) derivatives bearing a ?,d-unsaturated ester displayed a pan-PPAR agonism. They were full PPARa agonists, but showed different preferences for PPAR? and PPARß/d activation. It was noteworthy that quinoline 4b displayed full hPPARa activation (2-fold than WY-14,643), weak PPARß/d and partial PPAR? activation. In addition, quinoline 4b showed anti-inflammatory effects on macrophages by reducing LPS-induced expression of both MCP-1 and IL-6. Therefore, 4b emerges as a first-in-class promising hit compound for the development of potential therapeutics aimed at treating metabolic syndrome, metabolic dysfunction-associated fatty liver disease (MAFLD), and its associated cardiovascular comorbidities.

Copyright © 2024 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Datos de la publicación

ISSN/ISSNe:
0960-894X, 1464-3405

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS  PERGAMON-ELSEVIER SCIENCE LTD

Tipo:
Article
Páginas:
129770-129770
PubMed:
38677560

Citas Recibidas en Web of Science: 3

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Keywords

  • 2-Prenylated benzopyrans; 2-Prenylated quinolines; Anti-inflammatory agents; MAFLD; Metabolic syndrome; PPAR

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