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硫代硫酸钠 → 7-[4-(2-butoxyethoxy)phenyl]-1-propyl-N-[4-(2-pyridylsulfinylmethyl)phenyl]-2,3-dihydro-1-benzazepine-4-carboxamide

HRID 856474
笔记
打印预览

反应方程式

HRID 856474 反应方程式
[CH2:1]([O:5][CH2:6][CH2:7][O:8][C:9]1[CH:14]=[CH:13][C:12]([C:15]2[CH:16]=[CH:17][C:18]3[N:24]([CH2:25][CH:26](C)[CH3:27])[CH2:23][CH2:22][C:21]([C:29]([NH:31][C:32]4[CH:37]=[CH:36][C:35]([CH2:38][S:39][C:40]5[CH:45]=[CH:44][CH:43]=[CH:42][N:41]=5)=[CH:34][CH:33]=4)=[O:30])=[CH:20][C:19]=3[CH:46]=2)=[CH:11][CH:10]=1)[CH2:2][CH2:3][CH3:4].ClC1C=CC=C(C(OO)=[O:55])C=1.S([O-])([O-])(=O)=S.[Na+].[Na+]>C(Cl)Cl>[CH2:1]([O:5][CH2:6][CH2:7][O:8][C:9]1[CH:14]=[CH:13][C:12]([C:15]2[CH:16]=[CH:17][C:18]3[N:24]([CH2:25][CH2:26][CH3:27])[CH2:23][CH2:22][C:21]([C:29]([NH:31][C:32]4[CH:37]=[CH:36][C:35]([CH2:38][S:39]([C:40]5[CH:45]=[CH:44][CH:43]=[CH:42][N:41]=5)=[O:55])=[CH:34][CH:33]=4)=[O:30])=[CH:20][C:19]=3[CH:46]=2)=[CH:11][CH:10]=1)[CH2:2][CH2:3][CH3:4]
参与物反应条件实验过程后处理来源与证据反应笔记

参与物

5

反应物 3

HCID 24477硫代硫酸钠HCID 70297间氯过氧苯甲酸HCID 695226747-[4-(2-butoxyethoxy)phenyl]-1-isobutyl-N-[4-[(2-pyridinylsulfanyl)methyl]phenyl]-2,3-dihydro-1-benzazepine-4-carboxamide

产物 1

HCID 30135457-[4-(2-butoxyethoxy)phenyl]-1-propyl-N-[4-(2-pyridylsulfinylmethyl)phenyl]-2,3-dihydro-1-benzazepine-4-carboxamide收率 17.4%

试剂、催化剂与溶剂 1

HCID 6344
二氯甲烷
溶剂

反应条件

温度
0 °C

实验过程

7-[4-(2-butoxyethoxy)phenyl]-1-isobutyl-N-[4-[(2-pyridinylsulfanyl)methyl]phenyl]-2,3-dihydro-1-benzazepine-4-carboxamide (0.40 g) was dissolved in methylene chloride (12 ml), and m-chloroperbenzoic acid (217 mg) was added to the solution at 0° C., and the mixture was stirred at 0° C. for 20 minutes. The reaction mixture was added to an aqueous solution of saturated sodium thiosulfate, and extracted with ethyl acetate. The organic layer washed with saturated brine, and dried over magnesium sulfate. The solvent was removed under reduced pressure, and the obtained residue was purified by silica gel column chromatography, to give 7-[4-(2-butoxyethoxy)phenyl]-1-propyl-N-[4-[(2-pyridinylsulfinyl)methyl]phenyl]-2,3-dihydro-1-benzazepine-4-carboxamide (Compound 185) (70 mg).

后处理

  1. extractionextracted with ethyl acetate
  2. washThe organic layer washed with saturated brine
  3. dry with materialdried over magnesium sulfate
  4. customThe solvent was removed under reduced pressure
  5. customthe obtained residue was purified by silica gel column chromatography

来源与证据

ORD记录
ord-e2e89d6775384ed2a18b1b4d77b8ce93
来源数据集
uspto-grants-2007_08
DOI
10.6084/m9.figshare.5104873.v1
专利号
US07262185B2

反应笔记

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本页导航参与物反应条件实验过程后处理来源与证据反应笔记