HRID21876

反应详情

EQUATION

反应方程式

REACTANTS

反应物

结构：CCCc1nc(CCN)cn1Cc1ccc(-c2ccccc2-c2nnnn2C(c2ccccc2)(c2ccccc2)c2ccccc2)cc1

HCID19932982

未命名化合物

HCID22414697

未命名化合物

PRODUCTS

生成物

结构：CCCc1nc2c(n1Cc1ccc(-c3ccccc3-c3nnnn3C(c3ccccc3)(c3ccccc3)c3ccccc3)cc1)C(C(=O)OCC)NCC2

HCID15291714

未命名化合物

收率 68.9%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID8028

Tetrahydrofuran

C4H8O

PROCEDURE

实验过程

A mixture of 2-n-propyl-4-(2-aminoethyl)-1-[2'-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl]methylimidazole (6.92 g), ethyl glyoxylate hydrate (1.30 g) and tetrahydrofuran (70 ml) is stirred overnight at room temperature. The mixture is evaporated, and the residue is purified by silica gel column chromatography (solvent; chloroform/ethanol) to give ethyl 2-n-propyl-3-[2'-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl]methyl-4,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4-carboxylate (5.32 g) as a foam.

WORKUP

后处理

customThe mixture is evaporated
customthe residue is purified by silica gel column chromatography (solvent; chloroform/ethanol)

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-c5a2c59d9d5041eda604fcb9302a7495
来源数据集: uspto-grants-1995_06
DOI: 10.6084/m9.figshare.5104873.v1
专利: US05424316
来源说明: uspto-grants-1995_06

反应 SMILES

[CH2:1]([C:4]1[N:5]([CH2:12][C:13]2[CH:18]=[CH:17][C:16]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=3[C:25]3[N:29]([C:30]([C:43]4[CH:48]=[CH:47][CH:46]=[CH:45][CH:44]=4)([C:37]4[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=4)[C:31]4[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=4)[N:28]=[N:27][N:26]=3)=[CH:15][CH:14]=2)[CH:6]=[C:7]([CH2:9][CH2:10][NH2:11])[N:8]=1)[CH2:2][CH3:3].O.[C:50]([O:54][CH2:55][CH3:56])(=[O:53])[CH:51]=O>O1CCCC1>[CH2:1]([C:4]1[N:5]([CH2:12][C:13]2[CH:14]=[CH:15][C:16]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=3[C:25]3[N:29]([C:30]([C:37]4[CH:38]=[CH:39][CH:40]=[CH:41][CH:42]=4)([C:31]4[CH:32]=[CH:33][CH:34]=[CH:35][CH:36]=4)[C:43]4[CH:48]=[CH:47][CH:46]=[CH:45][CH:44]=4)[N:28]=[N:27][N:26]=3)=[CH:17][CH:18]=2)[C:6]2[CH:51]([C:50]([O:54][CH2:55][CH3:56])=[O:53])[NH:11][CH2:10][CH2:9][C:7]=2[N:8]=1)[CH2:2][CH3:3]