Friday , 23 August 2019

New carboxylic α,α-diamino acids: 2-benzamido-2-(benzylamino) acetic acid and 2-benzamido-2-(N,N-dibenzylamino) acetic acid

El Houssine Mabrouk*
Laboratory of Organic Chemistry, Faculty of  Sciences Dhar El  Mahraz, University  Sidi  Mohamed Ben  Abdellah,  B.P. 1796,  Fez,  Morocco

A B S T R A C T
New α,α-diamino acids derivatives, as  2-benzamido-2-(benzylamino) acetic acid and 2-benzamido-2-(N,N-dibenzylamino) acetic acid were synthesized in high yield through alkaline hydrolysis reaction of corresponding N-benzoylated methyl α,α-diamino esters. The structure of these products were established on the basis of NMR spectroscopy (1H, 13C), and MS data.
Keywords: α,α-Diamino esters; α,α-diamino acids; alkaline hydrolysis reaction.

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