p. 674 - 680
(2007/10/03)p. 327 - 335
(2007/10/03)diethyl 2,5-diphthalimidoadipate
diethyl 2,5-dibromoadipate
(2S,5S)-6-Oxo-5-phenylacetylamino-piperidine-2-carboxylic acid methyl ester
2,5-diazabicyclo<2.2.2>octane-3,6-dione
(3S,6R)-1,2-Dibenzoyl-hexahydro-pyridazine-3,6-dicarboxylic acid dimethyl ester