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Triethylamine → 2-(3-azabicyclo[3.1.0]hexan-3-yl)-4-((3-chloro-4-methoxybenzyl)amino)-N-(2-morpholinylethyl)pyrimidine-5-formamide

HRID 2200878
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Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 2200878
[CH:1]12[CH2:6][CH:5]1[CH2:4][N:3]([C:7]1[N:12]=[C:11]([NH:13][CH2:14][C:15]3[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[C:17]([Cl:23])[CH:16]=3)[C:10]([C:24](O)=[O:25])=[CH:9][N:8]=1)[CH2:2]2.[N:27]1([CH2:33][CH2:34][NH2:35])[CH2:32][CH2:31][O:30][CH2:29][CH2:28]1.C(N(CC)CC)C.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>C1COCC1>[CH:1]12[CH2:6][CH:5]1[CH2:4][N:3]([C:7]1[N:12]=[C:11]([NH:13][CH2:14][C:15]3[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[C:17]([Cl:23])[CH:16]=3)[C:10]([C:24]([NH:35][CH2:34][CH2:33][N:27]3[CH2:32][CH2:31][O:30][CH2:29][CH2:28]3)=[O:25])=[CH:9][N:8]=1)[CH2:2]2
KomponentenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion

Komponenten

6

Edukt 4

HCID 8471TriethylamineHCID 4082852-MorpholinoethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 1176225452-(3-Azabicyclo[3.1.0]hexan-3-yl)-4-((3-chloro-4-methoxybenzyl)amino)pyrimidine-5-carboxylic acid

Produkt 1

HCID 73214321
2-(3-azabicyclo[3.1.0]hexan-3-yl)-4-((3-chloro-4-methoxybenzyl)amino)-N-(2-morpholinylethyl)pyrimidine-5-formamide
Ausbeute 36,5 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8028TetrahydrofuranLösungsmittel

Versuchsvorschrift

In THF (10 mL) were dissolved 2-(3-azabicyclo[3.1.0]hexan-3-yl)-4-((3-chloro-4-methoxybenzyl)amino)-pyrimidine-5-carboxylic acid (150 mg, 0.40 mmol), 2-morpholinylethylamine (59 mg, 0.45 mmol) and triethylamine (101 mg, 1 mmol). The reaction mixture was cooled in an ice bath and HATU (266 mg, 0.70 mmol) was added. The reaction was conducted at ambient temperature for 18 h. The reaction mixture was concentrated, followed by addition of water and extraction with ethyl acetate. The organic phase was dried, concentrated, and purified by silica gel column chromatography (DCM methanol=20/1) to give 2-(3-azabicyclo[3.1.0]hexan-3-yl)-4-((3-chloro-4-methoxybenzyl)amino)-N-(2-morpholinylethyl)pyrimidine-5-formamide (71 mg, 36.5% yield).

Aufarbeitung

  1. temperatureThe reaction mixture was cooled in an ice bath
  2. concentrationThe reaction mixture was concentrated
  3. additionfollowed by addition of water and extraction with ethyl acetate
  4. customThe organic phase was dried
  5. concentrationconcentrated
  6. custompurified by silica gel column chromatography (DCM methanol=20/1)

Quellen und Nachweise

ORD-Eintrag
ord-41daffb535ff452cbcd360496a372baa
Quelldatensatz
uspto-grants-2016_06
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US09359371B2

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