p. 3281 - 3287
(2007/10/03)p. 2321 - 2330
(2007/10/03)p. 659 - 660
(2007/10/03)p. 3657 - 3658
(2007/10/03)(2S)-isopropylpiperazine-3,6-dione
p-methoxybenzyl chloride
(3S)-N,N'-bis-(p-methoxybenzyl)-3-isopropyl-piperazine-2,5-dione
methyllithium
(S)-N,N'-bis(p-methoxybenzyl)-3-methylene-6-isopropylpiperazine-2,5-dione