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

1-Hydroxybenzotriazole → 2-(4-Fluorophenyl)-5-(4-methoxy-2-methyl-5-(1-(5-methylisoxazol-3-yl)cyclopropylcarbamoyl)phenyl)-N-methylbenzofuran-3-carboxamide

HRID 1672018
Notizen
Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 1672018
[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[O:9][C:10]3[CH:20]=[CH:19][C:18]([C:21]4[C:22]([CH3:32])=[CH:23][C:24]([O:30][CH3:31])=[C:25]([CH:29]=4)[C:26]([OH:28])=O)=[CH:17][C:11]=3[C:12]=2[C:13](=[O:16])[NH:14][CH3:15])=[CH:4][CH:3]=1.[CH3:33][C:34]1[O:38][N:37]=[C:36]([C:39]2([NH2:42])[CH2:41][CH2:40]2)[CH:35]=1.C1C=CC2N(O)N=NC=2C=1.CCN=C=NCCCN(C)C.Cl.C(N(C(C)C)CC)(C)C>C(Cl)Cl>[F:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[O:9][C:10]3[CH:20]=[CH:19][C:18]([C:21]4[CH:29]=[C:25]([C:26](=[O:28])[NH:42][C:39]5([C:36]6[CH:35]=[C:34]([CH3:33])[O:38][N:37]=6)[CH2:41][CH2:40]5)[C:24]([O:30][CH3:31])=[CH:23][C:22]=4[CH3:32])=[CH:17][C:11]=3[C:12]=2[C:13]([NH:14][CH3:15])=[O:16])=[CH:6][CH:7]=1
KomponentenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion

Komponenten

7

Edukt 5

HCID 757711-HydroxybenzotriazoleHCID 81531DiisopropylethylamineHCID 27239391,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 592756045-(2-(4-Fluorophenyl)-3-(methylcarbamoyl)benzofuran-5-yl)-2-methoxy-4-methylbenzoic acidHCID 67210921HCID 67210921, Verbindung

Produkt 1

HCID 59275529
2-(4-Fluorophenyl)-5-(4-methoxy-2-methyl-5-(1-(5-methylisoxazol-3-yl)cyclopropylcarbamoyl)phenyl)-N-methylbenzofuran-3-carboxamide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

To a mixture of 5-(2-(4-fluorophenyl)-3-(methylcarbamoyl)benzofuran-5-yl)-2-methoxy-4-methylbenzoic acid (0.2 g, 0.46 mmol, 1 eq), 1-(5-methylisoxazol-3-yl)cyclopropanamine (0.074 g, 0.5 mmol, 1.1 eq), HOBT (0.094 g, 0.69 mmol, 1.5 eq), EDC.HCl (0.0.13 g, 0.69 mmol, 1.5 eq), in DCM at ambient temperature and under a nitrogen atmosphere was added diisopropylehtylamine (0.19 ml, 1.3 mmol, 3.0 eq). The clear mixture was stirred at ambient temperature for 12 h. The mixture was concentrated, diluted with water and extracted with EtOAc. The organic layer was further washed with water, dried over sodium sulphate and concentrated. The product obtained was purified by Preparative TLC (Eluent Hexane:Ethyl acetate 1:1, 300 ml). Yield: 0.1 g (39.22%). 1H NMR (400 MHz, CD3OD): δ 1.39-1.48 (m, 4H), 2.36 (s, 3H), 2.380-2.382 (d, 3H, J=0.8 Hz), 2.96 (s, 3H,), 4.05, (s, 3H), 6.05 (d, 1H, J=0.8 Hz), 7.12 (s, 1H), 7.26-7.34 (m, 3H), 7.58-7.59 (d, 1H, J=1.2 Hz), 7.62-7.64 (d, 1H, J=8.8 Hz), 7.81 (s, 1H), 7.96-7.98 (m, 2H). LCMS: (ES+) m/z=554.2 (M+H)+ Column-Ascentis Express C18 (5×2.1 mm-2.7 μm)

Aufarbeitung

  1. concentrationThe mixture was concentrated
  2. additiondiluted with water
  3. extractionextracted with EtOAc
  4. washThe organic layer was further washed with water
  5. dry with materialdried over sodium sulphate
  6. concentrationconcentrated
  7. customThe product obtained
  8. customwas purified by Preparative TLC (Eluent Hexane:Ethyl acetate 1:1, 300 ml)

Quellen und Nachweise

ORD-Eintrag
ord-ea5d38a0761243c3b192d0b0378789d7
Quelldatensatz
uspto-grants-2011_08
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US07994171B2

Notizen zur Reaktion

Wird geladen…

Auf dieser SeiteKomponentenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion