HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Methoxyacetophenone → (+-)-1-(3-Methoxyphenyl)ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Methoxyacetophenone | HCID 11460 | — |
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (+-)-1-(3-Methoxyphenyl)ethanol | HCID 90902 | 86.1% |
Reaction Steps
To a solution of 3-methoxyacetophenone (3 g; 20 mmol) in methanol (60 mL) is added sodium borohydride (1.13 g; 30 mmol) in four portions over one hour. The reaction is stirred at room temperature overnight, neutralized with saturated ammonium chloride, and extracted with ethyl acetate. The organics are separated, washed with water, and dried over magnesium sulfate. The solvent is removed to give 2.62 grams of 1-(3-methoxyphenyl)-ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09067897B2 |
| Source dataset | uspto-grants-2015_06 |
| ORD ID | ord-f34503721ede4d6d87a5b746acb3f354 |
| Source note | uspto-grants-2015_06 |