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Acetic Acid → 5-[2-[N-tert-butoxycarbonyl-2-(2-ethoxyphenoxy)ethylamino]propyl]indoline-7-carboxamide

HRID 273856
Notizen
Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 273856
[C:1]([O:5][C:6]([N:8]([CH2:23][CH2:24][O:25][C:26]1[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=1[O:32][CH2:33][CH3:34])[CH:9]([CH3:22])[CH2:10][C:11]1[CH:12]=[C:13]2[C:17](=[C:18]([C:20]#[N:21])[CH:19]=1)[NH:16][CH2:15][CH2:14]2)=[O:7])([CH3:4])([CH3:3])[CH3:2].OO.[OH-].[Na+].C(O)(=[O:41])C>CS(C)=O.O>[C:1]([O:5][C:6]([N:8]([CH2:23][CH2:24][O:25][C:26]1[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=1[O:32][CH2:33][CH3:34])[CH:9]([CH3:22])[CH2:10][C:11]1[CH:12]=[C:13]2[C:17](=[C:18]([C:20]([NH2:21])=[O:41])[CH:19]=1)[NH:16][CH2:15][CH2:14]2)=[O:7])([CH3:4])([CH3:2])[CH3:3]
KomponentenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion

Komponenten

7

Edukt 4

HCID 176Acetic AcidHCID 784Hydrogen PeroxideHCID 14798Sodium HydroxideHCID 200943835-[2-[N-tert-butoxycarbonyl-2-(2-ethoxyphenoxy)ethylamino]propyl]indoline-7-carbonitrile

Produkt 1

HCID 200943485-[2-[N-tert-butoxycarbonyl-2-(2-ethoxyphenoxy)ethylamino]propyl]indoline-7-carboxamide

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 679Dimethyl SulfoxideLösungsmittelHCID 962WaterLösungsmittel

Versuchsvorschrift

To a solution of 5-[2-[N-tert-butoxycarbonyl-2-(2-ethoxyphenoxy)ethylamino]propyl]indoline-7-carbonitrile (120 mg) in dimethyl sulfoxide (2.5 ml) was added 30% hydrogen peroxide (0.26 ml), and the mixture was stirred at room temperature for 15 minutes. Then, to the reaction mixture was added a 5N sodium hydroxide solution (0.26 ml), and the mixture was stirred at room temperature for 1.5 hours. To the reaction mixture was added acetic acid. The mixture was diluted with water and extracted with ethyl acetate. The extract was washed with a saturated aqueous sodium bicarbonate solution and water, dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure to give 127 mg of 5-[2-[N-tert-butoxycarbonyl-2-(2-ethoxyphenoxy)ethylamino]propyl]indoline-7-carboxamide as an oil.

Aufarbeitung

  1. stirringthe mixture was stirred at room temperature for 1.5 hours
  2. extractionextracted with ethyl acetate
  3. washThe extract was washed with a saturated aqueous sodium bicarbonate solution and water
  4. dry with materialdried over anhydrous magnesium sulfate
  5. customThe solvent was evaporated under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-59717443592540b194e69de33e3dc861
Quelldatensatz
uspto-grants-1995_02
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US05387603

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