2005
DOI: 10.1016/j.inoche.2005.01.031
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The synthesis and structural characterization of novel N-meta-ferrocenyl benzoyl amino acid esters

Abstract: A series of N-meta-ferrocenyl benzoyl amino acid esters 3-10 have been prepared by coupling meta-ferrocenyl benzoic acid 2 to the amino acid esters using the conventional 1,3-dicyclohexylcarbodiimide (DCC), 1-hydroxybenzotriazole (HOBt) protocol. The amino acids employed in the synthesis were glycine, L-alanine, L-leucine, L-phenylalanine, b-alanine, 4-aminobutyric acid, 2-aminobutyric acid and 2-aminoisobutyric acid. The compounds were fully characterized by a range of NMR spectroscopic techniques and mass sp… Show more

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Cited by 28 publications
(34 citation statements)
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“…The 1 H and 13 C NMR spectra for compounds 2-5 showed peaks in the ferrocene region characteristic of a mono substituted ferrocene benzoyl moiety [27][28][29]. The protons in the ortho position of the (g 5 Table 1.…”
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confidence: 98%
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“…The 1 H and 13 C NMR spectra for compounds 2-5 showed peaks in the ferrocene region characteristic of a mono substituted ferrocene benzoyl moiety [27][28][29]. The protons in the ortho position of the (g 5 Table 1.…”
mentioning
confidence: 98%
“…The ferrocenyl moiety is linked to the dipeptide esters via a meta-benzoyl group. We recently, reported the synthesis and structural characterization of a series of N-para-and N-meta-ferrocenyl benzoyl amino acid ester derivatives [27][28][29]. The Nmeta-ferrocenyl dipeptide ethyl ester derivatives are composed of three key moieties: (i) an electroactive core, (ii) a conjugated linker that can act as a chromophore and (iii) a dipeptide ethyl ester derivative that can interact with other molecules via hydrogen bonding.…”
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confidence: 99%
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“…We recently reported the synthesis and structural characterization of a series of N-para, N-meta, and N-ortho-ferrocenyl benzoyl amino acid and N-meta-ferrocenyl benzoyl dipeptide ester derivatives. [32][33][34][35][36].…”
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confidence: 99%
“…Acquired resistance to antibiotics is currently steadily increasing in microorganisms. Therefore, much attention is being paid to the synthesis of novel biologically active compounds, which exhibit a broad spectrum of biological activity [11] . Complexations in many instances enhance their biological activity [12] .…”
Section: Introductionmentioning
confidence: 99%