p. 1627 - 1629
(2007/10/03)3-chloro-4-methoxybenzoyl chloride
tert-butyl 3-amino-8,8-dimethyl-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate
t-butyl 8,8-dimethyl-3-nitro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate
N-benzyl-3,3-dimethylpiperidine-4-one
tert-butyl 3,3-dimethyl-4-oxopiperidine-1-carboxylate