p. 4486 - 4490
(2009/04/08)p. 2497 - 2500
(2007/10/03)butyraldehyde
2-(2,6-dimethoxy-phenyl)-4-methoxy-6-methyl-pyrimidin-5-ylamine
propionaldehyde
2-(2,6-dimethoxy-phenyl)-4-methoxy-6-methyl-5-nitro-pyrimidine
2-chloro-4-methoxy-6-methyl-5-nitro-pyrimidine