55740-07-3Relevant articles and documents
A novel synthesis of N-but-3-enyl-α- and β-amino acids
Van Nguyen,Brownlee, Robert T. C.,Hughes, Andrew B.
experimental part, p. 1991 - 1998 (2010/03/24)
N-But-3-enyl-α- and β-amino acids can be prepared by cleaving 1,3-oxazolidin-5-ones and 1,3-oxazinan-6-ones in the presence of allylsilanes and boron trifluoride etherate at room temperature in good to excellent yields. Georg Thieme Verlag Stuttgart.
Mild regeneration of the carboxylic group of amino acid alkyl esters by aqueous methanolic sodium hydrogen carbonate via 5-oxazolidinones
Allevi, Pietro,Anastasia, Mario
, p. 7663 - 7665 (2007/10/03)
A simple racemization-free procedure allows the regeneration of the carboxylic acid group of amino acid alkyl esters by way of an intermediate 5-oxazolidinone which is hydrolyzed by treatment with sodium hydrogen carbonate in aqueous methanol.
A novel, one-pot preparation of N-methyl-α-amino acid dipeptides from oxazolidinones and amino acids
Dorow,Gingrich, Diane E.
, p. 467 - 470 (2007/10/03)
A new synthetic method has been developed to prepare N-methyl dipeptides in one-pot directly from oxazolidinones. Treatment of oxazolidinone 1 with an amino ester yields an intermediate N-hydroxymethyl dipeptide 3, which is treated with TFAA and triethyls
