Trans-ferulic acid valorization into stilbene derivatives via tandem decarboxylation/Heck coupling using Pd/Al-SBA-15 materials

Pd-containing Al-SBA-15 materials were prepared and characterized in view of their utilization in the two-step valorization of trans-ferulic acid into stilbenes via tandem decarboxylation/Mizoroki-Heck coupling. Materials were found to be highly active and selective in the proposed chemistries, with quantitative conversion to target products under mild reaction conditions (typically 100 °C, 3–6 h reaction). Relevant insights on catalyst deactivation via sintering (Pd nanoparticles agglomeration) were also observed for the synthesized materials. © 2022

Authors
Maties G.1 , Gonzalez-Arellano C.2 , Luque R. 3, 4 , Montejano-Nares E.5 , Ivars-Barceló F.5 , Pineda A. 3
Journal
Materials Today Chemistry
Publisher
Elsevier Ltd
Language
English
Status
Published
Link
External link
DOI
10.1016/j.mtchem.2022.100971
Number
100971
Volume
25
Year
2022
Organizations
  • 1 LPCNO, Universitè de Toulouse., INSA, UPS, Toulouse, 31077, France
  • 2 Departamento de Química Orgánica y Química Inorgánica, Universidad de Alcalá, Facultad de Farmacia, Autovía A2, 33.600, Alcalá de Henares, Madrid 28871, Spain
  • 3 Departamento de Química Orgánica, Universidad de Córdoba, Campus de Rabanales, Edificio Marie Curie (C-3), Ctra Nnal IV-A, Km 396, Cordoba, 14014, Spain
  • 4 People's Friendship University of Russia (RUDN University), 6 Miklukho Maklaya Str., Moscow, 117198, Russian Federation
  • 5 Departamento de Química Inorgánica y Química Técnica, Facultad de Ciencias, UNED, Av. Esparta S/n, Las Rozas de Madrid, Madrid 28232, Spain
Keywords
C–C coupling; Decarboxylation; Pd/Al-SBA-15; Stilbenes
Date of creation
06.07.2022
Date of change
06.07.2022
Short link
https://repository.rudn.ru/en/records/article/record/83523/
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