CAS: 1422619-13-3; (R,E)-7-(4-(4-Fluorophenyl)-6-Isopropyl-2-(N-Methylmethylsulfonamido)Pyrimidin-5-yl)-3-Hydroxy-5-Oxohept-6-Enoic Acid

英文名称(R,E)-7-(4-(4-Fluorophenyl)-6-Isopropyl-2-(N-Methylmethylsulfonamido)Pyrimidin-5-yl)-3-Hydroxy-5-Oxohept-6-Enoic Acid
中文名称5氧瑞舒伐他汀钠盐
IUPAC名称(R,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-oxohept-6-enoic acid
其它别名Rosuvastatin Impurity Sodium Salt (5-Oxo Rosuvastatin Sodium Salt); (3R,6E)-7-(4-(4-Fluorophenyl)-6-(1-Methylethyl)-2-(Methyl(Methylsulfonyl)Amino)-5-Pyrimidinyl)-3-Hydroxy-5-Oxo-6-Heptenoic Acid; (3R,6E)-7-[4-(4-Uorophenyl)-2-[methyl(Methylsulfonyl)Amino]-6-(Propan-2-yl)Pyrimidin-5-Yl]-3-Hydroxy-5-Oxohept-6-Enoic Acid; Rosuvastatin Calcium Ep Impurity C; 3-Hydroxy-5-Keto Rosuvastatin; Rosuvastatin Ep Impurity; Rosuvastatin Impurity C
CAS编号1422619-13-3
MFCD编号:MFCD18382415
FDA UNII编号:1A3WU50C5Q
分子式:C22H26FN3O6S
分子量:479.53
产品CID: 647574
产品分类分析化学 → 标准品 → 药典标准品和杂质标准品

相似结构搜索
InChIKey: SGVASDMKSZUTTN-OAGJVSPASA-N
SGVASDMKSZUTTN-OAGJVSPASA-N…
计算化学: 氢键受体数10.0氢键供体数2.0可旋转键数10.0

物理性质

沸点731.0±70.0 °C(预测)
闪点179.9±29.3 °C
密度1.365±0.06 g/cm3
pKa:4.17±0.10(预测)
LogP:1.5
溶解性Chloroform (Slightly), DMSO (Sparingly), Methanol (Sparingly)
外观形态淡黄色至极深米色固体
储存条件2-8°C

上下游产品

瑞舒伐他汀钙中间体六 Methyl (3R,6E)-7-[4-(4-Fluorophenyl)-2-(N-Methylmethanesulfonamido)-6-(Propan-2-yl)Pyrimidin-5-Yl]-3-Hydroxy-5-Oxohept-6-Enoate 147118-39-6
瑞舒伐他汀5-氧代酸叔丁基酯 (+)-(3R)-7-[4-(4-Fluorophenyl)-6-Isopropyl-2-(N-Methyl-N-Methylsulfonylamino)Pyrimidin-5-Yl]-3-Hydroxy-5-Oxo-(6E)-Heptenoic Acid Tert-Butyl Ester 615556-96-2
瑞舒伐他汀叔丁酯 Rosuvastatin Tert-Butyl Ester 355806-00-7
6-[(1E)-2-[4-(4-氟苯基)-6-异丙基-2-[甲基(甲磺酰)氨基]-5-嘧啶]乙烯基]-2,2-二甲基-1,3-二氧六环-4-乙酸叔丁酯 Tert-Butyl [(4R,6S)-6-{(E)-2-[4-(4-Fluorophenyl)-2-[methyl(Methylsulfonyl)Amino]-6-(Propan-2-yl)Pyrimidin-5-Yl]Ethenyl}-2,2-Dimethyl-1,3-Dioxan-4-Yl]Acetate 289042-12-2
4-(4-氟苯基)-6-异丙基-2-[(N-甲基-N-甲磺酰)氨基]嘧啶-5-甲醛 N-[4-(4-Fluorophenyl)-5-Formyl-6-Isopropylpyrimidin-2-Yl]-N-Methylmethanesulfonamide 147118-37-4

合成工艺路线路线简述

(4R-Cis)-6-醛基-2,2-二甲基-1,3-二氧己环-4-乙酸叔丁酯置于盐酸,Manganese(Iv) Oxide,Potassium Carbonate,Sodium Hydroxide体系中,用四氢呋喃,二氯甲烷,水,甲苯用作溶剂,化学反应 30.0H,反应生成瑞舒伐他汀杂质钠盐(5氧瑞舒伐他汀钠盐)
参考文献:瑞舒伐他汀钙已知杂质的制备方法
标题:瑞舒伐他汀钙已知杂质的制备方法
摘要:本发明涉及瑞舒伐他汀钙已知杂质的制备方法,以4‑(4‑氟苯基)‑5‑三苯基磷溴‑6‑异丙基‑2‑[(n‑甲基‑n‑甲磺酰胺基)]‑嘧啶为原料,通过witting反应,酸化,氧化,碱解,成盐反应,制备(双‑[e‑7‑[4‑(4‑氟基苯基)‑6‑异丙基‑2‑[甲基(甲磺酰基)氨基]‑嘧啶‑5‑基]‑3R‑3‑羟基‑5‑氧代‑6‑庚烯酸]钙盐),即瑞舒伐他汀钙已知杂质.其合成路线短,操作简单,所得产品纯度高,可应用于对照品研究.