Synthesis of precursors to new tripodal phosphine oxide ligands

Synthesis of precursors to new tripodal phosphine oxide ligands

A number of precursors of new tripodal ligands was obtained by hydroxyethylation of the starting tris(2-hydroxyphenyl)phosphine oxide, followed by conversion of the resulting tris[2-(2-hydroxyethoxy) phenyl]phosphine oxide to trimesylate. The treatment of the latter with LiBr or NaN3 afforded the co...

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Veröffentlicht in:Russian journal of general chemistry 2017-11, Vol.87 (11), p.2744-2747
Hauptverfasser: Kudryavtsev, I. Yu, Bykhovskaya, O. V., Aladzheva, I. M., Baulina, T. V., Brel’, V. K.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Letters to the Editor
Ligands
Phosphine oxide
Precursors
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Zusammenfassung:A number of precursors of new tripodal ligands was obtained by hydroxyethylation of the starting tris(2-hydroxyphenyl)phosphine oxide, followed by conversion of the resulting tris[2-(2-hydroxyethoxy) phenyl]phosphine oxide to trimesylate. The treatment of the latter with LiBr or NaN3 afforded the corresponding tribromo and triazido derivatives.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363217110366