1174043-16-3

基本信息
4-[4-氟-3-[(4-甲氧基哌啶-1-基)羰基]苄基]酞嗪-1(2H)-酮
AZD2461
AZD 2461, >=98%
AZD2461 USP/EP/BP
4-[4-Fluoro-3-[(4-methoxypiperidin-1-yl)carbonyl]benzyl]phthalazin-1(2H)-one
4-[[4-fluoro-3-(4-methoxypiperidine-1-carbonyl)phenyl]methyl]-2H-phthalazin-1-one
4-[[4-Fluoro-3-[(4-methoxy-1-piperidinyl)carbonyl]phenyl]methyl]-1(2H)-phthalazinone
1(2H)-Phthalazinone, 4-[[4-fluoro-3-[(4-methoxy-1-piperidinyl)carbonyl]phenyl]methyl]-
物理化学性质
制备方法
![5-[(3,4-二氢-4-氧代-1-酞嗪基)甲基]-2-氟苯甲酸](/CAS/GIF/763114-26-7.gif)
763114-26-7

4045-25-4
![4-[4-氟-3-[(4-甲氧基哌啶-1-基)羰基]苄基]酞嗪-1(2H)-酮](/CAS/GIF/1174043-16-3.gif)
1174043-16-3
例1; 将1-(3-二甲基氨基丙基)-3-乙基碳二亚胺盐酸盐(231 g, 1.206 mol)加入到含有4-甲氧基哌啶盐酸盐(183 g, 1.206 mol)、5-[(3,4-二氢-4-氧代-1-酞嗪基)甲基]-2-氟苯甲酸(300 g, 1.005 mol)和4-二甲基氨基吡啶(30.7 g, 0.251 mol)的二氯甲烷(4 L)溶液中,于23℃反应。将所得悬浮液在室温下搅拌过夜。反应混合物依次用2M盐酸(5 L)和50%饱和碳酸钠溶液(3 L)洗涤,随后用无水硫酸镁干燥,过滤并真空浓缩,得到粗产物。将粗产物在乙酸乙酯(750 mL)中浆化5天,过滤后于45℃干燥5小时,得到4-[4-氟-3-[(4-甲氧基哌啶-1-基)羰基]苄基]酞嗪-1(2H)-酮(化合物1)(290 g, 72.9%收率)。1H NMR (400.132 MHz, DMSO) δ 1.26-1.35 (1H, m), 1.40-1.49 (1H, m), 1.69-1.73 (1H, m), 1.84-1.89 (1H, m), 2.99-3.07 (1H, m), 3.25 (3H, s), 3.27-3.34 (2H, m), 3.39-3.44 (1H, m), 3.86-3.95 (1H, m), 4.33 (2H, s), 7.19-7.24 (1H, m), 7.33-7.35 (1H, m), 7.39-7.43 (1H, m), 7.81-7.91 (2H, m), 7.97 (1H, d), 8.27 (1H, d), 12.57 (1H, s); m/z (ES+) (M + H)+ = 396.31; HPLC tR = 1.90分钟。图1展示了产物的粉末XRD图谱,显示其为结晶形态。图2展示了产物的DSC分析结果。
参考文献:
[1] Patent: US2011/15393, 2011, A1. Location in patent: Page/Page column 7
报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
2025/05/22 | HY-13536 | 4-[4-氟-3-[(4-甲氧基哌啶-1-基)羰基]苄基]酞嗪-1(2H)-酮 AZD-2461 | 1174043-16-3 | 5mg | 550元 |
2025/05/22 | HY-13536 | 4-[4-氟-3-[(4-甲氧基哌啶-1-基)羰基]苄基]酞嗪-1(2H)-酮 AZD-2461 | 1174043-16-3 | 10mM * 1mLin DMSO | 605元 |
2025/05/22 | HY-13536 | 4-[4-氟-3-[(4-甲氧基哌啶-1-基)羰基]苄基]酞嗪-1(2H)-酮 AZD-2461 | 1174043-16-3 | 10mg | 800元 |