HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 731989Erstellt: 25. Oktober 2026
p-Anisoyl chloride → 4-[(3-fluoro-6-methylphenanthridin-5(6H)-yl)carbonyl]phenol
https://huagongshe.com/reaction/731989
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | p-Anisoyl chloride | HCID 7477 | — |
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | 1-[2-(2,4-Difluorophenyl)phenyl]ethan-1-amine | HCID 22482376 | — |
| Edukt | N-[1-(2',4'-difluoro-1,1'-biphenyl-2-yl)ethyl]-4-methoxybenzamide | HCID 68815187 | — |
| Lösungsmittel | Hexane | HCID 8058 | — |
| Lösungsmittel | tert-Butyl methyl ether | HCID 15413 | — |
| Produkt | 4-[(3-fluoro-6-methylphenanthridin-5(6H)-yl)carbonyl]phenol | HCID 11580798 | — |
Reaktionsschritte
N-[1-(2′,4′-difluoro-1,1′-biphenyl-2-yl)ethyl]-4-methoxybenzamide—The title compound was prepared from 4-methoxybenzoyl chloride (731 mg, 4.28 mmol), 1-(-2′,4′-difluoro-biphenyl-2-yl)-ethylamine (1 g, 4.28 mmol), and triethylamine (717 uL, 5.1 mmol) according to the procedure and in the same manner as described in Example 33, step c. The product was isolated from a Biotage® (40 Mi) column for flash column chromatography (5-30% methyl tert-butylether in hexane) resulting in the isolation of a white solid, 1.53 g (97%). mp 134.5-135° C.; 1H NMR (400 MHz, DMSO-d6) δ ppm 1.29 (d, J=5.43 Hz, 3 H) 3.80 (s, 3 H) 4.96 (m, J=5.95 Hz, 1 H) 6.97 (d, J=9.05 Hz, 2 H) 7.18 (m, 2 H) 7.36 (m, 3 H) 7.64 (d, J=4.14 Hz, 2 H) 7.83 (d, J=7.50 Hz, 2 H) 8.66 (s, 1 H); MS (ESI) m/z 368 ([M+H]+); Anal. calcd for C22H19F2NO2: C:71.92 H:5.21 N:3.81 Found: C:72.11 H:5.23 N:3.77
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US07585871B2 |
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| Quelldatensatz | uspto-grants-2009_09 |
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| ORD ID | ord-3f2ccc82aa80439f8eb29f9c9b3dd79a |
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| Quellennotiz | uspto-grants-2009_09 |
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