HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Aminotetrahydropyran → 6-[3-(2-Fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-N-(tetrahydro-pyran-4-yl)-nicotinamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Aminotetrahydropyran | HCID 419223 | — |
| Edukt | 6-[3-(2-Fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester | HCID 68445523 | — |
| Produkt | 6-[3-(2-Fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-N-(tetrahydro-pyran-4-yl)-nicotinamide | HCID 68444093 | 92% |
Reaktionsschritte
As described for example 84f, 6-[3-(2-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester (100 mg, 0.29 mmol) was converted, using 4-aminotetrahydropyran instead of 2,2,2-trifluoroethylamine, to the title compound (110 mg, 92%) which was obtained as a colourless oil. MS: m/e=412.2 [M+H]+.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08877782B2 |
| Quelldatensatz | uspto-grants-2014_11 |
| ORD ID | ord-07a824607bb445a8b11ea9e708fc3ce5 |
| Quellennotiz | uspto-grants-2014_11 |