105404-33-9 
 
42139-37-7 
 
methyl(S)-3-((S)-1-(4-isopropylphenyl)-2-nitroethyl)-2-oxo-1,2,3,4-tetrahydroquinoline-3-carboxylate 
 
methyl(R)-3-((R)-1-(4-isopropylphenyl)-2-nitroethyl)-2-oxo-1,2,3,4-tetrahydroquinoline-3-carboxylate 
 
methyl(RS)-3-((SR)-1-(4-isopropylphenyl)-2-nitroethyl)-2-oxo-1,2,3,4-tetrahydroquinoline-3-carboxylate 
[1]Mukhopadhyay,Soumendranath;Nath,Utpal;Pan,SubhasChandra[AdvancedSynthesisandCatalysis,2017,vol.359,#22,p.3911-3916]