p. 567 - 571
(2007/10/03)(2010/02/05)
4,6-dimethyl-2-phenyl-pyrimidine-5-carboxylic acid tert-butyl ester
2-acetyl-3-methoxy-but-2-enoic acid tert-butyl ester
tert-butyl 2-acetyl-3-oxobutanoate
4,6-dimethyl-2-phenylpyrimidine-5-carboxylic acid
2-methyl-4-(4-methylpiperidin-4-yl)-1-[1-(4-trifluoromethylphenyl)ethyl]piperazine