HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Aluminium lithium hydride → (1H-Pyrrolo[2,3-b]pyridin-5-yl)methanol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Aluminium lithium hydride | HCID 21226445 | — |
| Edukt | methyl 1H-pyrrolo[2,3-b]pyridine-5-carboxylate | HCID 22832049 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | (1H-Pyrrolo[2,3-b]pyridin-5-yl)methanol | HCID 22832050 | 98% |
Reaktionsschritte
To 1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid methyl ester (75 mg, 0.394 mmol) in THF at 0 C was added lithium aluminum hydride (45 mg, 1.18 mmol) and the reaction mixture was slowly allowed to warm to ambient temperature. The reaction was refluxed for 12 hr, allowed to cool and quenched with water. Extraction with ethyl acetate, washed with brine, dried (Na2SO4) to afford (1H-Pyrrolo[2,3-b]pyridin-5-yl)-methanol (57 mg, 98% yield).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07446199B2 |
| Quelldatensatz | uspto-grants-2008_11 |
| ORD ID | ord-970f12e663a64fd8a5d51b42c818c26c |
| Quellennotiz | uspto-grants-2008_11 |