2-(4-甲基苯基)丙酸是一种羧酸类衍生物,可用作医药中间体。例如,它可以作为合成洛索洛芬钠的关键中间体。
合成方法2-(4-甲基苯基)丙酸的合成方法如下:
其合成路线图如下:
图 2-(4-甲基苯基)丙酸的合成路线图
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 2-(4-methylphenyl)propanoate | 79443-97-3 | C11H14O2 | 178.231 |
2-[4-(2-羟基-2-甲基丙基)苯基]丙酸 | 2-Hydroxyibuprofen | 51146-55-5 | C13H18O3 | 222.284 |
2-(对甲苯基)丙酸乙酯 | 2-(4-methylphenyl)propanoic acid ethyl ester | 78926-01-9 | C12H16O2 | 192.258 |
2-(4-甲基苯基)-1-丙醇 | para-cymen-9-ol | 4371-50-0 | C10H14O | 150.221 |
对甲基苯乙酸 | 4-tolylacetic acid | 622-47-9 | C9H10O2 | 150.177 |
2-(对甲苯基)丙醛 | 2-(4-methylphenyl)propanal | 99-72-9 | C10H12O | 148.205 |
—— | α-tolyl-α-hydroxypropionic acid | 70589-40-1 | C10H12O3 | 180.203 |
对甲苯基乙酸甲酯 | methyl p-tolylacetate | 23786-13-2 | C10H12O2 | 164.204 |
4-甲基苯基乙酸乙酯 | p-tolylacetic acid ethyl ester | 14062-19-2 | C11H14O2 | 178.231 |
4-异丙基甲苯 | 4-methylisopropylbenzene | 99-87-6 | C10H14 | 134.221 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1,1-二甲基-3-(1H-1,2,4-三唑-5-基)硫代脲 | R-(-)-2-(4'-methylphenyl)-propanoic acid | 124709-71-3 | C10H12O2 | 164.204 |
—— | (S)-2-(p-tolyl)propanoic acid | 124709-72-4 | C10H12O2 | 164.204 |
2-甲基-2-对甲苯丙酸 | α-(p-Tolyl)-isobuttersaeure | 20430-18-6 | C11H14O2 | 178.231 |
2-(4-溴甲基苯基)丙酸 | 2-(4-bromomethylphenyl)propionic acid | 111128-12-2 | C10H11BrO2 | 243.1 |
—— | methyl α-(p-methylphenyl)propionate | 145679-15-8 | C11H14O2 | 178.231 |
—— | methyl 2-(4-methylphenyl)propanoate | 79443-97-3 | C11H14O2 | 178.231 |
2-(对甲苯基)丙酸乙酯 | 2-(4-methylphenyl)propanoic acid ethyl ester | 78926-01-9 | C12H16O2 | 192.258 |
4-羧基-alpha-甲基苯乙酸 | (±)-4-(1-carboxyethyl)benzoic acid | 67381-50-4 | C10H10O4 | 194.187 |
培比洛芬杂质 | methyl 2-(4-formylphenyl)propanoate | 63476-54-0 | C11H12O3 | 192.214 |
洛索洛芬杂质18 | methyl 2-[4-(bromomethyl)phenyl]propanoate | 99807-54-2 | C11H13BrO2 | 257.127 |
—— | methyl 2-methyl-2-(4-methylphenyl)propanoate | 68682-48-4 | C12H16O2 | 192.258 |
2-(4-甲基苯基)-1-丙醇 | para-cymen-9-ol | 4371-50-0 | C10H14O | 150.221 |
—— | methyl 2-(4-(bromomethyl)phenyl)-2-methylpropanoate | 147247-29-8 | C12H15BrO2 | 271.154 |
—— | 4-(1-methoxycarbonyl-ethyl)-benzoic acid methyl ester | 77959-48-9 | C12H14O4 | 222.241 |
—— | α-methyl 4-methylphenylacetyl chloride | 51631-67-5 | C10H11ClO | 182.65 |
—— | 2-(4-(((1H-1,2,4-triazol-3-yl)thio)methyl)phenyl)propanoic acid | —— | C12H13N3O2S | 263.32 |
洛索洛芬杂质11 | loxoprofen methyl ester | 81762-92-7 | C16H20O3 | 260.333 |