Triethylamine → N-(3-(6-Amino-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-9-yl)propyl)cyclopropanecarboxamide

HRID 527872Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 527872
[NH2:1][CH2:2][CH2:3][CH2:4][N:5]1[C:13]([CH2:14][C:15]2[C:23]([I:24])=[CH:22][C:18]3[O:19][CH2:20][O:21][C:17]=3[CH:16]=2)=[N:12][C:11]2[C:6]1=[N:7][C:8]([F:26])=[N:9][C:10]=2[NH2:25].[CH:27]1([C:30](Cl)=[O:31])[CH2:29][CH2:28]1.C(N(CC)CC)C>CN(C=O)C>[NH2:25][C:10]1[N:9]=[C:8]([F:26])[N:7]=[C:6]2[C:11]=1[N:12]=[C:13]([CH2:14][C:15]1[C:23]([I:24])=[CH:22][C:18]3[O:19][CH2:20][O:21][C:17]=3[CH:16]=1)[N:5]2[CH2:4][CH2:3][CH2:2][NH:1][C:30]([CH:27]1[CH2:29][CH2:28]1)=[O:31]

Komponenten

5

Edukt 3

HCID 8471TriethylamineHCID 77637Cyclopropanecarbonyl chlorideHCID 867137389-(3-aminopropyl)-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-6-amine

Produkt 1

HCID 86713740N-(3-(6-Amino-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-9-yl)propyl)cyclopropanecarboxamideAusbeute 66,3 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Versuchsvorschrift

To a solution of 9-(3-aminopropyl)-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-6-amine (100 mg, 0.21 mmol) in DMF (3 mL) was added cyclopropanecarbonyl chloride (29 μL, 0.32 mmol) and triethylamine (90 μL, 0.96 mmol). The resulting mixture was stirred at room temperature overnight. The reaction mixture was condensed and purified by flash chromatography to yield WS71 as a white solid (75 mg, 65%). 1H NMR (600 MHz, CDCl3/MeOH-d4): δ 7.32 (s, 1H), 6.77 (s, 1H), 6.02 (s, 2H), 4.24 (s, 2H), 4.16 (t, J=7.3 Hz, 2H), 3.26 (t, J=6.2 Hz, 2H), 1.91-2.01 (m, 2H), 1.50-1.57 (m, 1H), 0.90-0.95 (m, 2H), 0.76-0.82 (m, 2H); HRMS (ESI) m/z [M+H]+ calcd. for C20H21FIN6O3, 539.0704. found 539.0705.

Aufarbeitung

  1. customcondensed
  2. custompurified by flash chromatography

Quellen und Nachweise

ORD-Eintrag
ord-35a69c55472e4bfab53b20363b051435
Quelldatensatz
uspto-grants-2016_05
Patentnummer
US09346808B2

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