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CAS 153774-28-8
allyl (4R,5S,6S)-3-(((3S,5S)-1-((allyloxy)carbonyl)-5-((3-((allyloxy)carbonyl)phenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
登记编号:ERTA-009
应用背景(按来源药适应症)
复杂皮肤和皮肤结构感染厄他培南钠腹腔感染厄他培南钠菌血症厄他培南钠泌尿系统感染厄他培南钠社区获得性肺炎厄他培南钠肾盂肾炎厄他培南钠
来源药(使用该中间体的合成路线)
| 品种 | 梯队 | 到期年 |
|---|---|---|
| 厄他培南钠Ertapenem Sodium | Tier C · 观察 / 贸易 | - |
合成路线中的位置(上下游链)
按路线登记顺序排列,左→右为合成方向;高亮为当前 CAS,其余可点击跳转对应档案。
3-nitrobenzoic acid→3-bromoprop-1-ene→allyl 3-nitrobenzoate→allyl 3-aminobenzoate→(2S,4S)-4-(acetylthio)-1-((allyloxy)carbonyl)pyrrolidine-2-carboxylic acid→allyl (2S,4S)-4-(acetylthio)-2-((3-((allyloxy)carbonyl)phenyl)carbamoyl)pyrrolidine-1-carboxylate→allyl (2S,4S)-2-((3-((allyloxy)carbonyl)phenyl)carbamoyl)-4-mercaptopyrrolidine-1-carboxylate→allyl (4R,5R,6S)-3-((diphenoxyphosphoryl)oxy)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate→allyl (4R,5S,6S)-3-(((3S,5S)-1-((allyloxy)carbonyl)-5-((3-((allyloxy)carbonyl)phenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate→2,2-dimethyl-1,3-dioxane-4,6-dione→allyl (R)-2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate→allyl (4R,5R,6S)-6-((R)-1-hydroxyethyl)-4-methyl-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylate→diphenyl phosphorochloridate
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