中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 2-chloro-4-methyl-6-phenylpyrimidine-5-carboxylate | 1310479-81-2 | C13H11ClN2O2 | 262.696 |
—— | methyl 4-methyl-6-phenyl-2-(phenylethynyl)pyrimidine-5-carboxylate | 1227077-10-2 | C21H16N2O2 | 328.37 |
—— | methyl 2-(cyclohexenylethynyl)-4-methyl-6-phenylpyrimidine-5-carboxylate | 1227077-11-3 | C21H20N2O2 | 332.402 |
—— | 2-(3,4-dimethoxyphenylamino)-4-phenyl-6-methyl-pyrimidin-2(1H)-one-5-carboxylic acid methyl ester | —— | C21H21N3O4 | 379.415 |
—— | 2-(N-methylmethanesulfonylamino)-4-phenyl-6-methyl-pyrimidin-2(1H)-one-5-carboxylic acid methyl ester | —— | C15H17N3O4S | 335.384 |
—— | 2-(N-methylbenzenesulfonylamino)-4-phenyl-6-methyl-pyrimidin-2(1H)-one-5-carboxylic acid methyl ester | —— | C20H19N3O4S | 397.455 |
4-Unsubstituted as well as 4,6-aryl/alkyl-3,4-dihydropyrimidin-2(1H)-ones were oxidized under neutral conditions using pyridinium chlorochromate to obtain the corresponding pyrimidin-2(1H)-ones in a synthetically useful manner.