HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2-(5-Methoxy-1,2,3,4-tetrahydro-1-naphthyl)ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Ethyl 2-(5-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)acetate | HCID 10538520 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 2-(5-Methoxy-1,2,3,4-tetrahydro-1-naphthyl)ethanol | HCID 10608370 | 100.3% |
Reaction Conditions
| Temperature | 0 °C |
|---|
Reaction Steps
A suspension of ethyl (5-methoxy-1,2,3,4-tetrahydro-1-naphthyl)acetate (1.02 g) and lithium aluminum hydride (0.20 g) in tetrahydrofuran (15 ml) was stirred at 0° C. for 2.5 hours. The solution was poured into cold 1N-hydrochloric acid, then the resulting mixture was filtered through the celite, and extracted with ethyl acetate. The extract was washed with brine, dried over sodium sulfate, and evaporated in vacuo to afford 2-(5-methoxy-1,2,3,4-tetrahydro-1-naphthyl)ethanol as a colorless oil (0.85 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05763489 |
| Source dataset | uspto-grants-1998_06 |
| ORD ID | ord-53d3df0b49da466c85edf482b943f878 |
| Source note | uspto-grants-1998_06 |