HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 60095Erstellt: 25. Oktober 2026
Pyrazole-4-carboxylic acid → Propane-1-sulfonic acid{2,4-difluoro-3-[5-(1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-phenyl}-amide
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Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
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| Edukt | Pyrazole-4-carboxylic acid | HCID 3015937 | — |
| Edukt | 1-Propanesulfonamide, N-[3-[(5-bromo-1H-pyrrolo[2,3-b]pyridin-3-yl)carbonyl]-2,4-difluorophenyl]- | HCID 11984556 | — |
| Edukt | Propane-1-sulfonic acid{2,4-difluoro-3-[5-(1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-phenyl}-amide | HCID 49779453 | — |
| Produkt | Propane-1-sulfonic acid{2,4-difluoro-3-[5-(1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-phenyl}-amide | HCID 49779453 | — |
| Produkt | 4-{3-[2,6-difluoro-3-(propane-1-sulfonylamino)-benzoyl]-1H-pyrrolo[2,3-b]pyridin-5-yl)-pyrazole-1-carboxylic acid phenyl ester | HCID 53262038 | — |
Reaktionsschritte
Propane-1-sulfonic acid {2,4-difluoro-3-[5-(1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-phenyl}-amide 23 is prepared according to Scheme 1a, replacing N-[3-(5-bromo-1H-pyrrolo[2,3-b]pyridine-3-carbonyl)-2-fluoro-phenyl]-2-fluoro-benzenesulfonamide 21 with propane-1-sulfonic acid [3-(5-bromo-1H-pyrrolo[2,3-b]pyridine-3-carbonyl)-2,4-difluoro-phenyl]-amide and replacing 2-methoxy-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrimidine 22 with 1H-pyrazole-4-carboxylic acid. Propane-1-sulfonic acid {2,4-difluoro-3-[5-(1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-phenyl}-amide 23 is further reacted according to Scheme 1b to provide 4-{3-[2,6-difluoro-3-(propane-1-sulfonylamino)-benzoyl]-1H-pyrrolo[2,3-b]pyridin-5-yl}-pyrazole-1-carboxylic acid phenyl ester P-1016.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US09440969B2 |
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| Quelldatensatz | uspto-grants-2016_09 |
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| ORD ID | ord-6a76b275319c4999a36dfe5f892bad66 |
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| Quellennotiz | uspto-grants-2016_09 |
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