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【结 构 式】

【分子编号】43093

【品名】2-[(1-benzyl-4-piperidinyl)methyl]-6-hydroxy-5-methoxy-1-indanone

【CA登记号】

【 分 子 式 】C23H27NO3

【 分 子 量 】365.47232

【元素组成】C 75.59% H 7.45% N 3.83% O 13.13%

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)

11C-Labeled donepezil was prepared by methylation of 2-(1-benzylpiperidin-4-ylmethyl)-6-hydroxy-5-methoxyindan-1-one (I) with 11CH3I by means of tetrabutylammonium hydroxide in DMF.

1 Santens, P.; DeReuck, J.; Dierckx, R.A.; Siegers, G.; Vermeirsch, H.; De Vos, F.; Synthesis of 1-benzyl-4-[(5,[C-11]6-dimethoxy-1-oxoindan-2-yl)methyl]piperidine: A promising ligand for visualisation of acetylcholine esterase by PET. J Label Compd Radiopharm 2000, 43, 6, 595.
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) 43093 2-[(1-benzyl-4-piperidinyl)methyl]-6-hydroxy-5-methoxy-1-indanone C23H27NO3 详情 详情
Extended Information