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【结 构 式】

【分子编号】36590

【品名】N'-isopropylformic hydrazide

【CA登记号】

【 分 子 式 】C4H10N2O

【 分 子 量 】102.13628

【元素组成】C 47.04% H 9.87% N 27.43% O 15.66%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号:(I)

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.
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(I) 36590 N'-isopropylformic hydrazide C4H10N2O 详情 详情
(II) 17668 acrylaldehyde; Acrolein 107-02-8 C3H4O 详情 详情
(III) 36591 5-hydroxy-2-isopropyl-1-pyrazolidinecarbaldehyde C7H14N2O2 详情 详情
Extended Information