← 返回专利悬崖列表
CAS 88-65-3
2-Bromobenzoic acid2-bromobenzoic acid
登记编号:Tolfenamic Acid-005、DA-8010-001
应用背景(按来源药适应症)
关节炎托芬那酸偏头痛托芬那酸疼痛托芬那酸痛经托芬那酸进行性核上性麻痹托芬那酸膀胱过度活动症Velufenacin肾功能不全Velufenacin
来源药(使用该中间体的合成路线)
| 品种 | 梯队 | 到期年 |
|---|---|---|
| 托芬那酸Tolfenamic Acid | Tier C · 观察 / 贸易 | - |
| Velufenacin | Tier C · 观察 / 贸易 | - |
| AZD-6482 | 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。
2-Chlorobenzoic acid→Sodium 2-chlorobenzoate→2-Chlorobenoic acid potassium salt→2-Amino-6-chlorotoluene→2-Bromobenzoic acid→2-Bromobenzoic acid potassium salt
(R)-(1-methylpyrrolidin-3-yl)methyl (3'-chloro-4'-fluoro-[1,1'-biphenyl]-2-yl)carbamate→2-bromobenzoic acid→tert-butyl (R)-3-(hydroxymethyl)pyrrolidine-1-carboxylate→tert-butyl (R)-3-((((2-bromophenyl)carbamoyl)oxy)methyl)pyrrolidine-1-carboxylate→(R)-pyrrolidin-3-ylmethyl (2-bromophenyl)carbamate→(R)-(1-methylpyrrolidin-3-yl)methyl (2-bromophenyl)carbamate→(3-chloro-4-fluorophenyl)boronic acid
propionaldehyde→3-oxobutanamide→3-acetyl-5-methylpyridin-2(1H)-one→1-(2-chloro-5-methylpyridin-3-yl)ethan-1-one→1-(2-amino-5-methylpyridin-3-yl)ethan-1-one→1,3-dimorpholinopropane-1,3-dione→9-acetyl-7-methyl-2-morpholino-4H-pyrido[1,2-a]pyrimidin-4-one→(S)-2-methylpropane-2-sulfinamide→(R)-9-(1-aminoethyl)-7-methyl-2-morpholino-4H-pyrido[1,2-a]pyrimidin-4-one→2-bromobenzoic acid→(R)-2-((1-(7-methyl-2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl)ethyl)amino)benzoic acid
本站可供应的对应中间体
目录暂未收录该靶点的在售中间体 —— 可直接发起询价,需求会进入撮合池。
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。