Title of article
DAST mediated preparation of β-fluoro-α-aminophosphonates
Author/Authors
Ka?mierczak، نويسنده , , Marcin and Koroniak، نويسنده , , Henryk، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
5
From page
23
To page
27
Abstract
Herein, we report a new and convenient method for the synthesis of β-fluoro-α-aminophosphonates starting from naturally occurring l-amino acids. A key step in the synthetic protocol involves nucleophilic fluorination of N,N-dibenzylated-β-amino alcohols with diethylaminosulfur trifluoride (DAST).
Keywords
fluorination , Phosphonates , DAST , Aziridinium ion , Aminophophonates
Journal title
Journal of Fluorine Chemistry
Serial Year
2012
Journal title
Journal of Fluorine Chemistry
Record number
1611810
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