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Selective mono-N-alkylation of triethylenetetraamine. A new versatile route to polylinear aza-ligands

Nathalie Le Bris 1 Anne-Sophie Delépine 1 Raphaël Tripier 1 Hélène Bernard 1 Henri Handel 1
1 CEMCA - Chimie, Electrochimie Moléculaires et Chimie Analytique
Abstract : A new route to triethylenetetraamine selective mono-N-alkylation on secondary nitrogen atom using simultaneously bisaminal and diamide protections is presented and applied to the synthesis of poly-linear aza-ligands.
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https://hal.univ-brest.fr/hal-01580187
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Submitted on : Friday, September 1, 2017 - 10:50:36 AM
Last modification on : Monday, October 11, 2021 - 2:22:08 PM

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Nathalie Le Bris, Anne-Sophie Delépine, Raphaël Tripier, Hélène Bernard, Henri Handel. Selective mono-N-alkylation of triethylenetetraamine. A new versatile route to polylinear aza-ligands. Tetrahedron Letters, Elsevier, 2009, 50 (21), pp.2521 - 2524. ⟨10.1016/j.tetlet.2009.03.088⟩. ⟨hal-01580187⟩

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