乙基4-(4-氯苯基)-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸酯 基本信息
| 中文名称 | 乙基4-(4-氯苯基)-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸酯 |
|---|---|
| 中文同义词 | 4-(4-氯苯基)-6-甲基-2-氧代-1,2,3,4-四氢嘧啶-5-羧酸乙酯;乙基4-(4-氯苯基)-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸酯 |
| 英文名称 | 4-(4-Chloro-phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester |
| 英文同义词 | 4-(4-Chloro-phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester;4-(4-chlorophenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-5-Pyrimidinecarboxylic acid ethyl ester;Ethyl 4-(4-chlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate;ethyl 4-(4-chlorophenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate;-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate;Ethyl 4-(4-chlorophenyl);5-Pyrimidinecarboxylic acid, 4-(4-chlorophenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-, ethyl ester;4-(4-CL-PH)-6-ME-2-OXO-1,2,3,4-4H-PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER |
| CAS号 | 5948-71-0 |
| 分子式 | C14H15ClN2O3 |
| 分子量 | 294.73 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 5948-71-0.mol |
| 结构式 | ![]() |
乙基4-(4-氯苯基)-6-甲基-2-氧代-1,2,3,4-四氢-5-嘧啶羧酸酯 性质
| 熔点 | 213-215 °C |
|---|---|
| 沸点 | 411.8±45.0 °C(Predicted) |
| 密度 | 1.256±0.06 g/cm3(Predicted) |
| 储存条件 | Sealed in dry,Room Temperature |
| 酸度系数(pKa) | 11.16±0.70(Predicted) |
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5948-71-0
将4-氯苯甲醛缩氨基脲(1 mmol)、乙酰乙酸乙酯(1 mmol)、尿素(1.2 mmol)和BiVO4纳米颗粒(30 mg,9.3 mol%)在乙醇(2 mL)中的混合物搅拌均匀。在回流条件下反应,反应进程通过薄层色谱(TLC)监测。反应完成后,将混合物冷却至室温,过滤以分离催化剂。粗产物通过乙醇重结晶纯化,得到目标化合物4-(4-氯苯基)-6-甲基-2-氧代-1,2,3,4-四氢嘧啶-5-羧酸乙酯。
参考文献:
[1] Journal of the Iranian Chemical Society, 2017, vol. 14, # 1, p. 75 - 87
[2] Phosphorus, Sulfur and Silicon and the Related Elements, 2010, vol. 185, # 2, p. 325 - 329
[3] Heteroatom Chemistry, 2007, vol. 18, # 6, p. 684 - 687
