HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 928419Erstellt: 25. Oktober 2026
Water → (1,2,3,4-Tetrahydroquinolin-7-yl)methanol
https://huagongshe.com/reaction/928419
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Water | HCID 962 | — |
| Edukt | Diisobutylaluminum hydride | HCID 14487 | — |
| Edukt | Potassium sodium tartarate | HCID 9855836 | — |
| Edukt | Methyl 1,2,3,4-tetrahydroquinoline-7-carboxylate | HCID 16244389 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | (1,2,3,4-Tetrahydroquinolin-7-yl)methanol | HCID 66723433 | — |
Reaktionsschritte
To a cooled (0° C.) solution 1 g (5.23 mmol) of methyl 1,2,3,4-tetrahydroquinoline-7-carboxylate in THF (10 ml) was added 20.92 ml, (20.92 mmol) of a solution of DIBAL-H in THF. The reaction mixture was stirred for 2 hr at 0° C. Additional DIBAL-H in THF (15.69 ml, 15.69 mmol) was added. The reaction mixture was allowed to warm to 20° C. and stirring was continued for 16 hr. The reaction mixture was treated with 30 mL of 10% aqueous sodium potassium tartrate and stirred for 1 h. Water was added and the mixture was extracted with AcOEt. The organic layer was dried over MgSO4 and concentrated under reduced pressure to give (1,2,3,4-tetrahydroquinolin-7-yl)methanol. HPLC (Method H) Rt=2.74 min; MS (Method A) [M+H]+=164.1
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US09290485B2 |
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| Quelldatensatz | uspto-grants-2016_03 |
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| ORD ID | ord-9c088ade8ed94d629588988a3e7b7791 |
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| Quellennotiz | uspto-grants-2016_03 |
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