HRID21866

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID10928

Ethyl chloroformate

C3H5ClO2

结构：CCCc1nc2c(n1Cc1ccc(-c3ccccc3C(=O)OC(C)(C)C)cc1)C(C(=O)OCC)NCC2.O=C(O)C(=O)O

HCID19933007

未命名化合物

PRODUCTS

生成物

结构：CCCc1nc2c(n1Cc1ccc(-c3ccccc3C(=O)OC(C)(C)C)cc1)C(C(=O)OCC)N(C(=O)OCC)CC2

HCID19933000

未命名化合物

收率 84.6%

PROCEDURE

实验过程

The compound obtained in Example 62 (1.00 g) is treated in the same manner as in Example 64 with using ethyl chloroformate (0.27 g) instead of acetic anhydride to give ethyl 2-n-propyl-5-ethoxycarbonyl-3-[2'-(t-butoxycarbonyl)biphenyl-4-yl]methyl-4,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4-carboxylate (0.82 g) as a white foam.

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-668c7590a4134057a1d987e52f6f4f38
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

C(O)(=O)C(O)=O.[CH2:7]([C:10]1[N:23]([CH2:24][C:25]2[CH:30]=[CH:29][C:28]([C:31]3[CH:36]=[CH:35][CH:34]=[CH:33][C:32]=3[C:37]([O:39][C:40]([CH3:43])([CH3:42])[CH3:41])=[O:38])=[CH:27][CH:26]=2)[C:13]2[CH:14]([C:18]([O:20][CH2:21][CH3:22])=[O:19])[NH:15][CH2:16][CH2:17][C:12]=2[N:11]=1)[CH2:8][CH3:9].Cl[C:45]([O:47][CH2:48][CH3:49])=[O:46]>>[CH2:7]([C:10]1[N:23]([CH2:24][C:25]2[CH:26]=[CH:27][C:28]([C:31]3[CH:36]=[CH:35][CH:34]=[CH:33][C:32]=3[C:37]([O:39][C:40]([CH3:41])([CH3:43])[CH3:42])=[O:38])=[CH:29][CH:30]=2)[C:13]2[CH:14]([C:18]([O:20][CH2:21][CH3:22])=[O:19])[N:15]([C:45]([O:47][CH2:48][CH3:49])=[O:46])[CH2:16][CH2:17][C:12]=2[N:11]=1)[CH2:8][CH3:9]