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【结 构 式】

【分子编号】38256

【品名】N-[(E)-amino[(2-ethoxybenzyl)amino]methylidene]thiourea

【CA登记号】

【 分 子 式 】C11H16N4OS

【 分 子 量 】252.3404

【元素组成】C 52.36% H 6.39% N 22.2% O 6.34% S 12.71%

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:(XI)

The reaction of dithiobiuret (IX) with methyl iodide in ethanol gives the corresponding S-methyl derivative (X), which is condensed with 2-ethoxybenzylamine (VIII) in ethanol yielding the guanidine (XI). Finally, this compound is cyclized with N-[5-(2-chloroacetyl)furan-2-ylmethylacetamide (I) in ethanol.

1 Matsumoto, Y.; Takasugi, H.; Ohno, M.; Sakane, K.; Ishikawa, H.; Nishino, S.; Morinaga, C.; Katsura, Y.; Anti-Helicobacter pylori Agents. 3. 2-[(Arylalkyl)guanidino]-4-furylthiazoles. J Med Chem 1999, 42, 15, 2920.
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) 38248 N-[[5-(2-chloroacetyl)-2-furyl]methyl]acetamide C9H10ClNO3 详情 详情
(VIII) 38253 2-ethoxybenzylamine; (2-ethoxyphenyl)methanamine C9H13NO 详情 详情
(IX) 38254 amino[(aminocarbothioyl)amino]thioxomethane 541-53-7 C2H5N3S2 详情 详情
(X) 38255 N-[(Z)-amino(methylsulfanyl)methylidene]thiourea C3H7N3S2 详情 详情
(XI) 38256 N-[(E)-amino[(2-ethoxybenzyl)amino]methylidene]thiourea C11H16N4OS 详情 详情
Extended Information