HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 2-[2-(Hydroxymethyl)phenyl]ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Homophthalic acid | HCID 66643 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 2-[2-(Hydroxymethyl)phenyl]ethanol | HCID 239024 | 80% |
Reaction Steps
To a solution of 2-(carboxymethyl)benzoic acid (9 g, 0.05 mol) in THF (200 mL) was added to LAH in THF (250 mL) dropwise, the mixture was refluxed for 18 hours. The mixture was cooled in ice bath and carefully added water dropwise, followed by 50% NaOH (150 mL), then removed the ice bath and added water slowly with stirring until the gray precipitate turns white. The mixture was filtrated and the filtrate was concentrated to give crude 2-(2-(hydroxymethyl)phenyl)ethanol (6 g, 80%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08633212B2 |
| Source dataset | uspto-grants-2014_01 |
| ORD ID | ord-efec38a8c2c74880b1bcd89041d94028 |
| Source note | uspto-grants-2014_01 |