【结 构 式】 |
【分子编号】50989 【品名】N'-(1,3-thiazol-2-yl)acetohydrazide 【CA登记号】 |
【 分 子 式 】C5H7N3OS 【 分 子 量 】157.1962 【元素组成】C 38.2% H 4.49% N 26.73% O 10.18% S 20.4% |
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:(II)Acetylation of 2-thiazolylhydrazine (I) with Ac2O in pyridine gave hydrazide (II). This was then converted to the title semicarbazide by carbamoylation with benzyl isocyanate (III) in the presence of DMAP.
【1】 Andurkar, S.V.; et al.; Synthesis and structural studies of aza analogues of functionalized amino acids: New anticonvulsant agents. J Med Chem 2001, 44, 9, 1475. |
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