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【结 构 式】

【分子编号】23912

【品名】3-hydrazino-4-methyl-6-(1-piperidinyl)pyridazine

【CA登记号】

【 分 子 式 】C10H17N5

【 分 子 量 】207.27868

【元素组成】C 57.95% H 8.27% N 33.79%

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)

2) By cyclization of 3-hydrazino-4-methyl-6-piperidinopyridazine (I) in refluxing formic acid.

1 Lewis, J.; Shea, P.J. (Aventis Pharmaceuticals, Inc.); Triazolopyridazines used to alleviate bronchial spasms. US 4136182 .
2 Peet, N.P.; Sunder, S. (Aventis Pharmaceuticals, Inc.); 3,6,7,8-Substituted-s-triazolo[4,3-b]-pyridazines, their preparations and compositions comprising them. EP 0029130; GB 2061275; JP 56079690 .
3 Castaner, J.; Prous, J.; Zindotrine. Drugs Fut 1986, 11, 10, 865.
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) 23912 3-hydrazino-4-methyl-6-(1-piperidinyl)pyridazine C10H17N5 详情 详情
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