(2011/12/12)
1-tert-butyl 3-methyl 4-(2-cyanophenyl)piperazine-1,3-dicarboxylate
1-tert-butyl 3-methyl 4-(4-amino-2-cyanophenyl)piperazine-1,3-dicarboxylate
1-tert-butyl 3-methyl 4-(2-cyano-4-nitrophenyl)piperazine-1,3-dicarboxylate
2-fluoro-5-nitrobenzonitrile
tert-butyl methyl piperazine-1,3-dicarboxylate
3-(4-fluorobenzyl)-1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,4]benzodiazepine
6-(4-bromobenzyl)-3-(4-fluorobenzyl)-1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,4]benzodiazepine
(+)-(4aS)-6-(4-bromobenzyl)-3-(4-fluorobenzyl)-1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,4]benzodiazepine
(-)-(4aR)-6-(4-bromobenzyl)-3-(4-fluorobenzyl)-1,2,3,4,4a,5,6,7-octahydropyrazino[1,2-a][1,4]benzodiazepine