Title of article :
Methyl 3,3,3-trifluoropyruvate hemiaminals: Stability and transaminations
Author/Authors :
Dolensk?، نويسنده , , Bohumil and Kv??ala، نويسنده , , Jaroslav and Paleta، نويسنده , , Old?ich، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Hemiaminals of methyl 3,3,3-trifluoropyruvate with aromatic amines, benzylic monoamines and diamines were prepared and their interconversions studied using NMR spectrometry. In solution, benzylic hemiaminals were found to be stable in contrast to aromatic hemiaminals, which, in turn, were stable in the solid state.
Keywords :
Methyl 3 , Methyl 3 , 3-trifluoropyruvate , 3 , 3 , 3-trifluoro-2-oxopropanoate , Hemiaminal equilibrium , Trifluoromethyl synthon
Journal title :
Journal of Fluorine Chemistry
Journal title :
Journal of Fluorine Chemistry
