p. 1406 - 1411
(2007/10/03)α-bromoacetophenone
[3-(1-methylethylamino)-2-pyridinyl]piperazine
1-tert-butoxycarbonyl-4-(3-nitro-2-pyridyl)piperazine
1-[1,1-Dimethylethoxycarbonyl]-4-[3-(1-methylethylamino)-2-pyridinyl]piperazine
ethyl 2-(aminocarbonyl)-4-(3-nitrophenyl)-4-oxobutanoate