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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1499259Generated: October 31, 2026

Aluminium lithium hydride → (4-Bromo-2-methylphenyl)methanol

https://huagongshe.com/reaction/1499259

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAluminium lithium hydrideHCID 21226445—
ReactantMethyl 4-bromo-2-methylbenzoateHCID 22031226—
SolventTetrahydrofuranHCID 8028—
SolventSodium HydroxideHCID 14798—
Product(4-Bromo-2-methylphenyl)methanolHCID 22280088—

Reaction Steps

To a solution of methyl 4-bromo-2-methylbenzoate (2 g, 8.7 mmol) in THF (20 mL) was added LAH (663 mg, 17.5 mmol) at 0° C. The mixture was stirred at RT for 1 h, then diluted with NaOH (1.0M, 10 mL) and extracted with ethyl acetate. The combined organic layer was washed with brine, dried over Na2SO4 and concentrated in vacuo. Purification by normal phase silica gel column provided (4-bromo-2-methylphenyl)methanol as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09199994B2
Source datasetuspto-grants-2015_12
ORD IDord-21f560f35d4e4f8f9e04b30d0d163f87
Source noteuspto-grants-2015_12