HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Acetic Anhydride → N-(4-((1R,3R,4R,5S)-4-acetamido-3-amino-5-methylcyclohexyl)pyridin-3-yl)-6-(2,6-difluorophenyl)-5-fluoropicolinamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Acetic Anhydride | HCID 7918 | — |
| Edukt | tert-butyl ((1R,2R,3S,5R)-2-amino-5-(3-(6-(2,6-difluorophenyl)-5-fluoropicolinamido)pyridin-4-yl)-3-methylcyclohexyl)carbamate | HCID 86705240 | — |
| Produkt | N-(4-((1R,3R,4R,5S)-4-acetamido-3-amino-5-methylcyclohexyl)pyridin-3-yl)-6-(2,6-difluorophenyl)-5-fluoropicolinamide | HCID 72547966 | 13% |
Reaktionsschritte
Method 4 was followed using tert-butyl ((1R,2R,3S,5R)-2-amino-5-(3-(6-(2,6-difluorophenyl)-5-fluoropicolinamido)pyridin-4-yl)-3-methylcyclohexyl)carbamate and acetic anhydride to give N-(4-((1R,3R,4R,5S)-4-acetamido-3-amino-5-methylcyclohexyl)pyridin-3-yl)-6-(2,6-difluorophenyl)-5-fluoropicolinamide in 13% yield. LC/MS (m/z)=498.3 (MH+), Rt=0.58 min.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09173883B2 |
| Quelldatensatz | uspto-grants-2015_11 |
| ORD ID | ord-a4c229cf0cb545388b4f67bdf02e1a66 |
| Quellennotiz | uspto-grants-2015_11 |