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【结 构 式】

【分子编号】32708

【品名】1-benzyl-2-(4-bromobutoxy)benzene; 2-benzylphenyl 4-bromobutyl ether

【CA登记号】

【 分 子 式 】C17H19BrO

【 分 子 量 】319.24126

【元素组成】C 63.96% H 6% Br 25.03% O 5.01%

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:(III)

The reaction of 2-hydroxydiphenylmethane (I) with 1,4-dibromobutane (II) in a basic medium affords 2-(4-bromobutoxy)diphenylmethane (III), which is then condensed with methylamine in water - ethanol at room temperature.

1 Kikumoto, R.; et al.; Pharmaceutically active 2-omega-aminoalkoxydiphenylmethanes. US 4091114 .
2 Kikumoto, R.; et al.; 2-Substituted-1-(omega-aminoalkoxy)benzenes. DE 2627227; FR 2315913; NL 7606668 .
3 Kikumoto, R.; et al. (Mitsubishi Chemical Corp.); Process for preparation of 2-(omega-aminoalkyloxy)diphenylmethanes. JP 52033658 .
4 Serradell, M.N.; Blancafort, P.; Castaner, J.; MCI-2016. Drugs Fut 1980, 5, 12, 611.
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) 32707 2-benzylphenol 28994-41-4 C13H12O 详情 详情
(II) 11883 1,4-Dibromobutane; 1,4-Butylene bromide 110-52-1 C4H8Br2 详情 详情
(III) 32708 1-benzyl-2-(4-bromobutoxy)benzene; 2-benzylphenyl 4-bromobutyl ether C17H19BrO 详情 详情
Extended Information