HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 2-[4-(Hydroxymethyl)-2,6-dimethoxyphenoxy]ethan-1-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | HCID 43516604 | HCID 43516604 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 2-[4-(Hydroxymethyl)-2,6-dimethoxyphenoxy]ethan-1-ol | HCID 43516706 | 100% |
Reaction Steps
To a solution of (4-formyl-2,6-dimethoxyphenoxy)-acetate methyl ester (1.5 g, 5.9 mmol) in THF (30 mL, 0.2 M) was added LiAlH4 (403 mg, 10.6 mmol) at water temperature. The reaction mixture was stirred for 6 hours at room temperature, followed by addition of H2O, and then subjected to celite filtration. Evaporation of the resultant mixture under diminished pressure gave a white solid. Recrystallization of this solid from chloroform/hexane gave a colorless needle-like crystal (1.346 g, 100%, m.p. 26 to 28° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08178727B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-c9f53b21075c4774b048a82be1ba3f8c |
| Source note | uspto-grants-2012_05 |