StartseiteMCPWorkbenchSkills
StartseiteWorkbenchBenachrichtigungenMein Bereich
llms.txt · MCP-AnleitungDatenschutz · Nutzungsbedingungen · Supportv1.8.0
  1. Startseite
  2. /Reaktion

Triethylamine → 3-(3-(4-(6-Methyl-pyridin-2-yloxymethyl)-benzyl)-isoxazol-5-yl)-pyridin-2-ylamine

HRID 1693757
Notizen
Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 1693757
[C:1]([C:3]1[C:4]([NH2:9])=[N:5][CH:6]=[CH:7][CH:8]=1)#[CH:2].[CH3:10][C:11]1[N:16]=[C:15]([O:17][CH2:18][C:19]2[CH:24]=[CH:23][C:22]([CH2:25][C:26](Cl)=[N:27][OH:28])=[CH:21][CH:20]=2)[CH:14]=[CH:13][CH:12]=1.C(N(CC)CC)C>O1CCCC1>[CH3:10][C:11]1[N:16]=[C:15]([O:17][CH2:18][C:19]2[CH:24]=[CH:23][C:22]([CH2:25][C:26]3[CH:2]=[C:1]([C:3]4[C:4]([NH2:9])=[N:5][CH:6]=[CH:7][CH:8]=4)[O:28][N:27]=3)=[CH:21][CH:20]=2)[CH:14]=[CH:13][CH:12]=1
KomponentenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion

Komponenten

5

Edukt 3

HCID 8471TriethylamineHCID 124225263-Ethynylpyridin-2-amineHCID 72262881(4-(6-Methyl-pyridin-2-yloxymethyl)-phenyl)-acetohydroximoyl chloride

Produkt 1

HCID 167190503-(3-(4-(6-Methyl-pyridin-2-yloxymethyl)-benzyl)-isoxazol-5-yl)-pyridin-2-ylamineAusbeute 11,3 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8028
Tetrahydrofuran
Lösungsmittel

Versuchsvorschrift

To a solution of 3-ethynyl-pyridin-2-ylamine (30 mg, 0.25 mmol) described in Manufacturing Example 1-2-3 in anhydrous tetrahydrofuran (5 mL) was added (4-(6-methyl-pyridin-2-yloxymethyl)-phenyl)-acetohydroximoyl chloride (222 mg, 0.76 mmol) described in Manufacturing Example 3-1-5 at room temperature. Triethylamine (142 μL, 1.0 mmol) was added dropwise to the reaction solution, and stirred overnight at room temperature. The reaction mixture was partitioned into water and ethyl acetate. The organic layer was washed with water and saturated aqueous sodium chloride, and dried over anhydrous magnesium sulfate, and the solvent was evaporated under a reduced pressure. The residue was purified by NH silica gel column chromatography (ethyl acetate:heptane=1:3 then 1:1) to obtain the title compound (10.5 mg, 11%).

Aufarbeitung

  1. customdescribed in Manufacturing Example 3-1-5 at room temperature
  2. customThe reaction mixture was partitioned into water and ethyl acetate
  3. washThe organic layer was washed with water and saturated aqueous sodium chloride
  4. dry with materialdried over anhydrous magnesium sulfate
  5. customthe solvent was evaporated under a reduced pressure
  6. customThe residue was purified by NH silica gel column chromatography (ethyl acetate

Quellen und Nachweise

ORD-Eintrag
ord-4a148174973040a9bb910d962250e250
Quelldatensatz
uspto-grants-2012_04
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US08158657B2

Notizen zur Reaktion

Wird geladen…

Auf dieser SeiteKomponentenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion