About NISHIWAKI N
About Osaka Kyoiku Univ., Osaka, JPN
About MORIMURA H
About Osaka Kyoiku Univ., Osaka, JPN
About MATSUSHIMA K
About Osaka Kyoiku Univ., Osaka, JPN
About TAMURA M
About Osaka Kyoiku Univ., Osaka, JPN
About ARIGA M
About Osaka Kyoiku Univ., Osaka, JPN
About Heterocycles
About ring-opening reaction
About ring transformation
About Pyrimidines
About Cyclization reaction,ring-opening reaction
About Acetoacetic acid ethyl
About 3-Oxo-3-phenylpropanoic acid ethyl
About Acetylacetone
About Benzoylacetone
About Malonic acid diethyl
About Cyanoacetic acid ethyl
About Piperidine
About Sodium ethoxide
About 3-Methyl-5-nitropyrimidin-4(3H)-one
About 1,2-Dimethyl-5-nitro-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester
About 1-Methyl-2-phenyl-5-nitro-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester
About 1-Methyl-2-hydroxy-5-nitro-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester
About 1-Methyl-2-amino-5-nitro-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester
About 多官能
About ピリドン
About ピリミジノン
About 環