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Kolekcje
Inne
Synthesis of thiazole aminophosphine oxides, aminophosphonic and aminophosphinic acids and Cu(II) binding abilities of thiazole aminophosphonic acids.
Autorzy
Rok wydania
2006
Czasopismo
Numer woluminu
62
Strony
2183-2189
DOI
10.1016/j.tet.2005.12.016
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
A series of new aminophosphine oxides, aminophosphonic and aminophosphinic acids derived from thiazole was synthesized by addition of phosphine oxides or silylated phosphorus esters to the corresponding thiazole aldimines. The thiazole aldimines were obtained from 2-thiazole aldehyde and primary amines by a standard procedure. The corresponding phosphine oxides were obtained by alkylation of diethyl phosphite or ethyl phenylphosphinate with the appropriate Grignard reagents. The silylated phosphorus esters were prepared from trimethyl phosphite and from methyl- or phenylphosphinic ethyl ester by treatment with bromotrimethylsilane. The coordination ability towards Cu(II) ions are described for two obtained aminophosphonate ligands.
Adres publiczny
https://doi.org/10.1016/j.tet.2005.12.016
Strona internetowa wydawcy
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