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CAS 71-30-7
4-aminopyrimidin-2(1H)-one4-Aminopyrimidin-2(1H)-one
登记编号:AVAN-018、LAMI-005、Molnupiravir-058
应用背景(按来源药适应症)
勃起功能障碍阿伐那非HIV感染多替拉韦/拉米夫定/艾酚福韦HIV感染拉米夫定/富马酸替诺福韦二吡呋酯慢性乙型肝炎拉米夫定/富马酸替诺福韦二吡呋酯HIV感染依非韦伦/拉米夫定/富马酸替诺福韦二吡呋酯乙型肝炎拉米夫定慢性乙型肝炎拉米夫定HIV感染拉米夫定Rett综合征拉米夫定阿尔茨海默病拉米夫定视网膜脱离拉米夫定新型冠状病毒感染莫诺拉韦呼吸道合胞体病毒感染莫诺拉韦流感病毒感染莫诺拉韦肾功能不全莫诺拉韦肝功能衰退莫诺拉韦
来源药(使用该中间体的合成路线)
| 品种 | 梯队 | 到期年 |
|---|---|---|
| 阿伐那非Avanafil | Tier C · 观察 / 贸易 | 2028 |
| 多替拉韦/拉米夫定/艾酚福韦Dolutegravir/Lamivudine/Tenofovir Alafenamide | Tier C · 观察 / 贸易 | - |
| 拉米夫定/富马酸替诺福韦二吡呋酯Lamivudine/Tenofovir Disoproxil Fumarate | Tier C · 观察 / 贸易 | - |
| 依非韦伦/拉米夫定/富马酸替诺福韦二吡呋酯Efavirenz/Lamivudine/Tenofovir Disoproxil Fumarate | Tier C · 观察 / 贸易 | - |
| 拉米夫定Lamivudine | Tier C · 观察 / 贸易 | - |
| 莫诺拉韦Molnupiravir | Tier B · 提前布局 | - |
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。
(S)-pyrrolidin-2-ylmethanol→4-(bromomethyl)-2-chloro-1-methoxybenzene→4-aminopyrimidin-2(1H)-one→4-((3-chloro-4-methoxybenzyl)amino)pyrimidin-2(1H)-one→(S)-(1-(4-((3-chloro-4-methoxybenzyl)amino)pyrimidin-2-yl)pyrrolidin-2-yl)methanol→N-(pyrimidin-2-ylmethyl)formamide
(S)-pyrrolidin-2-ylmethanol→4-(bromomethyl)-2-chloro-1-methoxybenzene→4-aminopyrimidin-2(1H)-one→4-((3-chloro-4-methoxybenzyl)amino)pyrimidin-2(1H)-one→N-(pyrimidin-2-ylmethyl)formamide→4-((3-chloro-4-methoxybenzyl)amino)-2-oxo-N-(pyrimidin-2-ylmethyl)-1,2-dihydropyrimidine-5-carboxamide
2,3-dihydroxypropyl benzoate→2-oxoethyl benzoate→2,2-diethoxyethanethiol→(5-ethoxy-1,3-oxathiolan-2-yl)methyl benzoate→4-aminopyrimidin-2(1H)-one→((2R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl benzoate→benzothioic O-acid→2-bromo-1,1-diethoxyethane→S-(2,2-diethoxyethyl) benzothioate
4-aminopyrimidin-2(1H)-one→(1R,2S,5R)-2-isopropyl-5-methylcyclohexan-1-ol→2-oxoacetic acid hydrate→(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 2-oxoacetate→1,4-dithiane-2,5-diol→(2R,5S)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-hydroxy-1,3-oxathiolane-2-carboxylate→(2R,5S)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-acetoxy-1,3-oxathiolane-2-carboxylate→(2R,5S)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate
2,3-dihydroxypropyl benzoate→2-oxoethyl benzoate→2,2-diethoxyethanethiol→(5-ethoxy-1,3-oxathiolan-2-yl)methyl benzoate→4-aminopyrimidin-2(1H)-one→((2R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl benzoate→benzothioic O-acid→2-bromo-1,1-diethoxyethane→S-(2,2-diethoxyethyl) benzothioate
本站可供应的对应中间体
同 CAS 多家在售供应横向对比;价格区间为供应方挂牌口径,实价以询价确认为准。
| 供应商 | 产品 | 价格区间 | 最小起订 | 货期 | 资质 | 操作 |
|---|---|---|---|---|---|---|
| Unibest Taizhou GMP-like Site | ((3aR,4R,6R,6aR)-6-(4-(hydroxyamino)-2-oxopyrimidin-1(2H)-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl isobutyrate Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
本页为中间体 CAS 注册档案:同 CAS 的多条路线登记已合并;后续供应商报价与买方需求以该 CAS 为主键撮合。