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Volumn 52, Issue 16, 2011, Pages 1924-1927

Copper ferrite nanoparticle-mediated N-arylation of heterocycles: A ligand-free reaction

Author keywords

C N cross coupling; CuFe 2O4 nanoparticles; N Arylation; N Heterocycles; Ullmann coupling

Indexed keywords

CARBON; COPPER; FERRITE; LIGAND; NANOPARTICLE; NITROGEN;

EID: 79952735024     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2011.02.050     Document Type: Article
Times cited : (138)

References (53)
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    • (c) Hartwig, J. F. Nature 2008, 455, 314.
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    • (Rhodia Chimie, France), French Patent Application 2859205A1 20050304
    • (a) Taillefer, M.; Cristau, H. J.; Cellier, P. P.; Spindler, J.-F. (Rhodia Chimie, France), French Patent Application 2859205A1 20050304, 2005.;
    • (2005)
    • Taillefer, M.1    Cristau, H.J.2    Cellier, P.P.3    Spindler, J.-F.4
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    • (Koei Chem. Co. Ltd), Japanese Patent Application JP 2006-342127
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    • Yasutsugu, U.1    Mayumi, N.2
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    • note
    • 4 nanoparticles were estimated to be 27.5% and 47.2%, respectively, from AAS (see Supplementary data for further characterization).
  • 51
    • 79952738421 scopus 로고    scopus 로고
    • note
    • 4, and concentrated to yield the crude product, which was further purified by silica gel column chromatography using petroleum ether/ethyl acetate to yield N-arylated product.
  • 52
    • 79952736428 scopus 로고    scopus 로고
    • Permissible limit of Cu and Fe leaching is 2 ppm and 2 ppm respectively, see: (a)
    • Permissible limit of Cu and Fe leaching is 2 ppm and 2 ppm respectively, see: (a) Poetra, C. Environ. Health Prospect. 2004, 112, A568;
    • (2004) Environ. Health Prospect. , vol.112
    • Poetra, C.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.