← 返回专利悬崖列表
CAS 1228780-51-5
(4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methanol
登记编号：VENE-014
应用背景（按来源药适应症）
急性髓细胞样白血病维奈克拉慢性淋巴细胞白血病维奈克拉
来源药（使用该中间体的合成路线）
| 品种 | 梯队 | 到期年 |
|---|---|---|
| 维奈克拉Venetoclax | Tier B · 提前布局 | 2030 |
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。
5-bromo-1H-pyrrolo[2,3-b]pyridine→5-bromo-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine→1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-ol→methyl 2,4-difluorobenzoate→methyl 2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-fluorobenzoate→1-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazine→methyl 2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-(4-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazin-1-yl)benzoate→5-bromo-1H-pyrrolo[2,3-b]pyridine→5-bromo-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine→methyl 4,4-dimethyl-2-oxocyclohexane-1-carboxylate→methyl 4,4-dimethyl-2-(((trifluoromethyl)sulfonyl)oxy)cyclohex-1-ene-1-carboxylate→(4-chlorophenyl)boronic acid→methyl 4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-carboxylate→(4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methanol→tert-butyl piperazine-1-carboxylate→tert-butyl 4-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazine-1-carboxylate
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 |
|---|---|---|---|---|---|
| Qualified Partner — East China API Works | 1-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazine Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
| Unibest Nantong cGMP Site | Methyl 4-Fluoro-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxy}benzoate Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
| Unibest Taizhou GMP-like Site | 3-nitro-4-((tetrahydro-2H-pyran-4-yl)MethylaMino)benzenesulfonaMide 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。