Synthesis and Antioxidant Evaluation of Enantiomerically Pure Bis-(1,2,3-triazolylmethyl)amino Esters from Modified α-Amino Acids

Table 1

α-Halomethyl ketones synthesized from α-amino acids.

Compound	R^1	X	Yield (%)
10a	–CH3	Cl	86
10b	–H	Cl	80
10c	–CH2Ph	Cl	90
10d	TBDMSOCH2–	Cl	65
10e	–CH3	Br	90
10f	–H	Br	83