HRID36198

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID7412

Benzoyl chloride

C7H5ClO

结构：CCCCc1nn(-c2ccccc2C(F)(F)F)c(=O)n1Cc1ccc(-c2ccccc2S(N)(=O)=O)cc1

HCID10346902

未命名化合物

PRODUCTS

生成物

结构：CCCCc1nn(-c2ccccc2C(F)(F)F)c(=O)n1Cc1ccc(-c2ccccc2S(=O)(=O)NC(=O)c2ccccc2)cc1

HCID9939191

未命名化合物

收率 75%

PROCEDURE

实验过程

The reaction of 5-n-butyl-2,4-dihydro-4-[(2'-sulfamoylbiphenyl-4-yl)methyl]-2-[2-(trifluoromethyl)phenyl]-3H-1,2,4-triazol-3-one (from Step C) with benzoyl chloride was carried out according to the method of Example 13, Step C. Flash chromatography of the crude product on silica gel (gradient elution with 0.5-5% MeOH in CH2Cl2) provided a 75% yield of the title compound as white crystals, mp 91°-93° C.; satisfactory purity by TLC 19:1 CH2Cl2 --MeOH; mass spectrum (FAB) m/e 673 (M+K)+.

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-89fb8ea62ed84cc4a8aabdeeb8ed8478
来源数据集: uspto-grants-1995_05
DOI: 10.6084/m9.figshare.5104873.v1
专利: US05411980
来源说明: uspto-grants-1995_05

反应 SMILES

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