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【结 构 式】 
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【药物名称】 【化学名称】2-Formyl-3-hydroxy-1-isopropyl-1-methylpyrazolidin-1-ium iodide 【CA登记号】 【 分 子 式 】C8H17IN2O2 【 分 子 量 】300.14129 |
【开发单位】Military Medical Academy (Originator), St. Petersburg Chem.-Pharm. Acad (Originator) 【药理作用】Antiarthritic Drugs, TREATMENT OF MUSCULOSKELETAL & CONNECTIVE TISSUE DISEASES, Non-Steroidal Antiinflammatory Drugs |
合成路线1
Condensation of 1-formyl-2-isopropylhydrazine (I) with acrolein (II) in cold Et2O produced the tetrahydropyrazole (III). Subsequent quaternization of (III) with iodomethane provided the title ammonium salt.
| 【1】 Zelenin, K.N.; et al.; Anti-inflammatory activity of 2-acyl-5(3)-hydroxytetrahydro-1H-pyrazole derivatives. Arzneim-Forsch Drug Res 1999, 49, 2, 843. |
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