HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 237689Erstellt: 25. Oktober 2026
Potassium Carbonate → Methyl 2-((S)-6-((R)-7-fluoro-4-(4-((2-methoxypyridin-4-yl)methoxy)-2,6-dimethylphenyl)-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate
https://huagongshe.com/reaction/237689
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | 4-(Chloromethyl)-2-methoxypyridine hydrochloride | HCID 22625003 | — |
| Edukt | Methyl 2-((S)-6-((R)-7-fluoro-4-(4-hydroxy-2,6-dimethylphenyl)-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate | HCID 86697113 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | Methyl 2-((S)-6-((R)-7-fluoro-4-(4-((2-methoxypyridin-4-yl)methoxy)-2,6-dimethylphenyl)-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate | HCID 86697363 | — |
Reaktionsschritte
Methyl 2-((S)-6-((R)-7-fluoro-4-(4-hydroxy-2,6-dimethylphenyl)-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate (Intermediate 28-29) (46.3 mg) and 4-(chloromethyl)-2-methoxypyridine hydrochloride (58.2 mg) were suspended in dimethylformamide (1.8 mL) and potassium carbonate (62 mg) was added. The reaction mixture was shaken for 24 h at 60° C. and than directly chromatographed by HPLC on reversed phase. The product fractions are collected and lyophilized to give the title compound. Yield: 42 mg; LC (method 23): tR=2.21 min; Mass spectrum (ESI+): m/z=584 [M+H]+.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US08642585B2 |
|---|
| Quelldatensatz | uspto-grants-2014_02 |
|---|
| ORD ID | ord-509519b7e1f1438381d19806eb8ceac3 |
|---|
| Quellennotiz | uspto-grants-2014_02 |
|---|