Title of article
Addition of amine derivatives to phosphorylated 1,2-diaza-1,3-butadienes. Synthesis of α-aminophosphonates
Author/Authors
Palacios، نويسنده , , Francisco and Aparicio، نويسنده , , Domitila and Lَpez، نويسنده , , Yago and de los Santos، نويسنده , , Jesْs M.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
4345
To page
4348
Abstract
Achiral and chiral 1,2-diaza-1,3-butadienes derived from phosphine oxides and phosphonates are obtained from hydrazonoalkyl-phosphine oxides and -phosphonates. Michael addition (1,4-addition) of ammonia, aminoesters and aminoalcohols to these azo-alkenes gives functionalized α-amino-phosphine oxides and -phosphonates.
Keywords
Hydrazones , Phosphorylated 1 , 3-butadienes , 2-diaza-1 , Umpolung reaction , Michael addition , ?-Aminophosphonates
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1841815
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