HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aluminium lithium hydride → (4-Bromo-2-methylphenyl)methanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | Methyl 4-bromo-2-methylbenzoate | HCID 22031226 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | (4-Bromo-2-methylphenyl)methanol | HCID 22280088 | — |
Reaction Steps
A solution of methyl 4-bromo-2-methyl-benzoate (1.05 g, 4.58 mmols) in 10 mL of Et2O was cooled to 0° C. and treated with LiAlH4 (177.0 mg, 4.58 mmols), stirred for 3 hours, and then carefully quenched with H2O. The mixture was extracted with Et2O and the combined organic layers were washed with H2O and saturated aqueous NaCl, dried (MgSO4), and concentrated under reduced pressure. The title compound, 830.0 mg (90%), was isolated by column chromatography (10-30% EtOAc-hexanes) as a colorless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06713647B2 |
| Source dataset | uspto-grants-2004_03 |
| ORD ID | ord-dec60544f3ed41f98ec3e9bb5dcc95a4 |
| Source note | uspto-grants-2004_03 |