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Stabilized catalyst comprising nickel and supported 12-tungstophosphoric acid: synthesis, characterization and aqueous-phase Suzuki–Miyaura cross-coupling. TRANSIT METAL CHEM 2022. [DOI: 10.1007/s11243-022-00507-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Peramo A, Abdellah I, Pecnard S, Mougin J, Martini C, Couvreur P, Huc V, Desmaële D. A Self-Assembling NHC-Pd-Loaded Calixarene as a Potent Catalyst for the Suzuki-Miyaura Cross-Coupling Reaction in Water. Molecules 2020; 25:E1459. [PMID: 32213875 PMCID: PMC7146153 DOI: 10.3390/molecules25061459] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 03/20/2020] [Accepted: 03/22/2020] [Indexed: 02/05/2023] Open
Abstract
Nanoformulated calix[8]arenes functionalized with N-heterocyclic carbene (NHC)-palladium complexes were found to be efficient nano-reactors for Suzuki-Miyaura cross-coupling reactions of water soluble iodo- and bromoaryl compounds with cyclic triol arylborates at low temperature in water without any organic co-solvent. Combined with an improved one-step synthesis of triol arylborates from boronic acid, this remarkably efficient new tool provided a variety of 4'-arylated phenylalanines and tyrosines in good yields at low catalyst loading with a wide functional group tolerance.
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Affiliation(s)
- Arnaud Peramo
- Institut Galien Paris-Sud, CNRS UMR 8612, Université Paris-Saclay, Faculté de Pharmacie, 5 rue JB Clément, 92296 Châtenay-Malabry, France; (A.P.); (S.P.); (J.M.); (P.C.)
| | - Ibrahim Abdellah
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS UMR 8182, Université Paris Saclay, Bâtiment 420, 91405 Orsay, France; (I.A.); (C.M.)
| | - Shannon Pecnard
- Institut Galien Paris-Sud, CNRS UMR 8612, Université Paris-Saclay, Faculté de Pharmacie, 5 rue JB Clément, 92296 Châtenay-Malabry, France; (A.P.); (S.P.); (J.M.); (P.C.)
| | - Julie Mougin
- Institut Galien Paris-Sud, CNRS UMR 8612, Université Paris-Saclay, Faculté de Pharmacie, 5 rue JB Clément, 92296 Châtenay-Malabry, France; (A.P.); (S.P.); (J.M.); (P.C.)
| | - Cyril Martini
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS UMR 8182, Université Paris Saclay, Bâtiment 420, 91405 Orsay, France; (I.A.); (C.M.)
- NOVECAL, 86 rue de Paris, 91400 Orsay, France
| | - Patrick Couvreur
- Institut Galien Paris-Sud, CNRS UMR 8612, Université Paris-Saclay, Faculté de Pharmacie, 5 rue JB Clément, 92296 Châtenay-Malabry, France; (A.P.); (S.P.); (J.M.); (P.C.)
| | - Vincent Huc
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS UMR 8182, Université Paris Saclay, Bâtiment 420, 91405 Orsay, France; (I.A.); (C.M.)
| | - Didier Desmaële
- Institut Galien Paris-Sud, CNRS UMR 8612, Université Paris-Saclay, Faculté de Pharmacie, 5 rue JB Clément, 92296 Châtenay-Malabry, France; (A.P.); (S.P.); (J.M.); (P.C.)
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