Title of article
The first synthesis of β-amino phosphonates using cyclic sulfamidates
Author/Authors
Das، نويسنده , , Biswanath and Reddy، نويسنده , , Cheruku Ravindra and Nagendra، نويسنده , , Siddavatam and Lingaiah، نويسنده , , Maram، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
3
From page
3496
To page
3498
Abstract
Cyclic sulfamidates (prepared from α-amino acids and β-amino alcohols) have been used for the first time for the synthesis of novel β-amino phosphonates (chiral and achiral) by treatment with dialkyl phosphites using sodium hydride. 2-Substituted and 1,2-disubtituted β-amino phosphonates have efficiently been prepared following this method. The products are formed in high yield (79–84%) within 8–12 h.
Keywords
Chiral and achiral products , Cyclic sulfamidate , ?-Amino phophonate , Dialkyl phosphite
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1878670
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