HRID1888048

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID338

Salicylic acid

C7H6O3

结构：COc1cc2c(cc1OC)C(=O)C(CC1CCN(Cc3ccccc3)CC1)C2

HCID3152

Donepezil

C24H29NO3

PRODUCTS

生成物

结构：COc1cc2c(cc1OC)C(=O)C(CC1CCN(Cc3ccccc3)CC1)C2.O=C([O-])c1ccccc1O

HCID178486561

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID8857

Ethyl acetate

C4H8O2

PROCEDURE

实验过程

Salicylic acid (1.38 g, dissolved in 35 ml of acetone) is slowly added to a solution of Donepezil (3.79 g) in ethyl acetate (70 ml) with stirring at room temperature. The solid precipitated is filtered and dried at 55° C. under vacuum to give the title compound. Melting point: 175.8° C.

WORKUP

后处理

customThe solid precipitated
filtrationis filtered
customdried at 55° C. under vacuum

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-dd695b8eb7fb452ab87d0d9c19a8395e
来源数据集: uspto-grants-2013_08
DOI: 10.6084/m9.figshare.5104873.v1
专利: US08501779B2
来源说明: uspto-grants-2013_08

反应 SMILES

[C:1]([OH:10])(=[O:9])[C:2]1[C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)[OH:4].[CH3:11][O:12][C:13]1[CH:14]=[C:15]2[CH2:24][CH:23]([CH2:25][CH:26]3[CH2:31][CH2:30][N:29]([CH2:32][C:33]4[CH:34]=[CH:35][CH:36]=[CH:37][CH:38]=4)[CH2:28][CH2:27]3)[C:21](=[O:22])[C:16]2=[CH:17][C:18]=1[O:19][CH3:20]>C(OCC)(=O)C>[CH3:11][O:12][C:13]1[CH:14]=[C:15]2[CH2:24][CH:23]([CH2:25][CH:26]3[CH2:27][CH2:28][N:29]([CH2:32][C:33]4[CH:38]=[CH:37][CH:36]=[CH:35][CH:34]=4)[CH2:30][CH2:31]3)[C:21](=[O:22])[C:16]2=[CH:17][C:18]=1[O:19][CH3:20].[C:1]([O-:10])(=[O:9])[C:2]1[C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)[OH:4]