【结 构 式】 |
【分子编号】50183 【品名】ethyl 2-(dimethoxyphosphoryl)-2-hydroxy-3-(3-pyridinyl)propanoate 【CA登记号】 |
【 分 子 式 】C12H18NO6P 【 分 子 量 】303.251822 【元素组成】C 47.53% H 5.98% N 4.62% O 31.66% P 10.21% |
与该中间体有关的原料药合成路线共 1 条
合成路线1
该中间体在本合成路线中的序号:(III)Treatment of ethyl 3-(3-pyridyl)-2-oxopropionate (I) with dimethyl phosphite (II) provides derivative (III), which is finally converted into the desired compound by hydrolysis with HCl.
【1】 Bayless, A.V.; Dansereau, S.M.; Ebetino, F.H. (The Procter & Gamble Co.); Phosphonocarboxylate cpds. for treating abnormal calcium and phosphate metabolism. EP 0788362; EP 0849272; US 5391743; US 5824661; WO 9324131 . |
Extended Information