HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 448579Erstellt: 24. Oktober 2026
Sodium hydride → 4-[6-(5-Methanesulfonyl-2,3-dihydro-indol-1-yl)-2-methyl-pyrimidin-4-yloxy]-piperidine-1-carboxylic acid isopropyl ester
https://huagongshe.com/de/reaction/448579
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Sodium hydride | HCID 24758 | — |
| Edukt | 5-(Methanesulfonyl)-2,3-dihydro-1H-indole | HCID 2736136 | — |
| Edukt | 4-(6-Chloro-2-methyl-pyrimidin-4-yloxy)-piperidine-1-carboxylic acid isopropyl ester | HCID 86650176 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Lösungsmittel | Ethyl Acetate | HCID 8857 | — |
| Produkt | 4-[6-(5-Methanesulfonyl-2,3-dihydro-indol-1-yl)-2-methyl-pyrimidin-4-yloxy]-piperidine-1-carboxylic acid isopropyl ester | HCID 58116597 | — |
Reaktionsschritte
14a (100 mg) was dissolved in DMF with 5-methanesulfonyl-2,3-dihydro-1H-indole (0.3 mmol) and NaH (0.3 mmol). The mixture was heated at 90° C. for 4 h. After cooling to room temperature, the mixture was diluted with ethyl acetate and water. The organic layer was washed with a saturated NaHCO3 solution, isolated, evaporated and purified by preparative HPLC to give 14-1, LCMS 475.1 (MH+).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US08481731B2 |
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| Quelldatensatz | uspto-grants-2013_07 |
|---|
| ORD ID | ord-2c15132c73784c47bc92e879453f3492 |
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| Quellennotiz | uspto-grants-2013_07 |
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