Palladium-catalyzed formation of secondary and tertiary amines from aryl dihalides with air-stable ferrocenyl tri- and diphosphines: Synthesis and X-ray structure of efficient catalysts beyond [PdCl2(DPPF)]

Mom, Sophal; Platon, Mélanie; Cattey, Hélène; Spencer, Howard J.; Low, Paul J.; Hierso, Jean‐Cyrille

doi:10.1016/j.catcom.2014.03.012

Cited by 10 publications

(1 citation statement)

References 37 publications

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“…Very high yields for coupling thiophene and 1,3‐thiazole derivatives with activated bromides were achieved using only 0.1 to 0.01 mol‐% catalyst . Compound 20 has presented a noticeable selectivity in C–N palladium‐catalyzed bond formation for coupling of aniline derivatives to challenging difunctionalized dichloroarenes (Figure , right) , …”

Section: Ferrocenyl Phosphinesmentioning

confidence: 99%

Highly Functionalized Ferrocenes

et al. 2020

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Ferrocene is unique among organometallic compounds, and serves notably as a versatile platform towards the production of ligands useful to promote transition metals chemistry. A general limiting aspect of the synthesis of ferrocene derivatives is the efficient access to sophisticated highly functionalized polysubstituted ferrocenes, i.e. bearing four or more substituents replacing hydrogen atoms on the cyclopentadienyl rings. These ferrocene derivatives can bear various functional or/and structuring spectator substituents. Their preparation involves synthetic difficulties resulting from the need of multiple functionalizations coexisting altogether, and satisfying functional group compatibility and high selectivity issues. In the last decades, our group initially designed highly functionalized polyphosphines and hybrid ligands (1,1′,3,3′-tetrafunctionalized

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Section: Ferrocenyl Phosphinesmentioning

confidence: 99%

Highly Functionalized Ferrocenes

et al. 2020

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Functionalized Tri‐ and Tetraphosphine Ligands as a General Approach for Controlled Implantation of Phosphorus Donors with a High Local Density in Immobilized Molecular Catalysts

et al. 2014

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Pd/Gorlos‐Phos‐Catalyzed Chemoselective Amination of Bromophenyl Chlorides with Primary Arylamines

Duan

Song

et al. 2021

Helvetica Chimica Acta

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homepage: https://masm.fudan.edu.cn/ Dedicated to Dr. Peter Kündig on the occasion of his 75th birthday With the readily available Gorlos-Phos as a ligand, halogenated diarylamines were prepared efficiently from Pd-catalyzed monoamination of bromophenyl chlorides and primary arylamines, tolerating functional groups such as aldehyde, ketone, nitrile, fluorine, sulphonyl and trifluoromethyl groups. The formation of the amination of the CÀ Cl bond and diamination products were not observed.

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Palladium-catalyzed formation of secondary and tertiary amines from aryl dihalides with air-stable ferrocenyl tri- and diphosphines: Synthesis and X-ray structure of efficient catalysts beyond [PdCl2(DPPF)]

Cited by 10 publications

References 37 publications

Highly Functionalized Ferrocenes

Highly Functionalized Ferrocenes

Functionalized Tri‐ and Tetraphosphine Ligands as a General Approach for Controlled Implantation of Phosphorus Donors with a High Local Density in Immobilized Molecular Catalysts

Pd/Gorlos‐Phos‐Catalyzed Chemoselective Amination of Bromophenyl Chlorides with Primary Arylamines

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