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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 555449Generated: October 30, 2026

Water → HCID 65453727, compound

https://huagongshe.com/reaction/555449

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant3,5-Dimethyl-4-hydroxybenzonitrileHCID 20176—
Reactant1-Chloro-2-methylpropan-2-olHCID 68409—
SolventEthanolHCID 702—
ProductHCID 65453727HCID 6545372798%

Reaction Steps

To a solution of 4-hydroxy-3,5-dimethylbenzonitrile (2.00 g, 13.5 mmol) and 1-chloro-2-methyl propan-2-ol (8.85 g, 81.5 mmol) in ethanol (50 mL) was added potassium carbonate (7.5 g, 54 mmol) and water (5 mL). The reaction mixture was stirred at reflux for 24 h and cooled to room temperature. The precipitated solid was filtered off and washed with water. The solid was dissolved in ethyl acetate (100 mL), washed with water (50 mL), brine (50 mL), and dried over anhydrous Na2SO4. Removal of solvent gave 4-(2-hydroxy-2-methylpropoxy)-3,5-dimethyl benzonitrile (2.9 g, 97%) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08053440B2
Source datasetuspto-grants-2011_11
ORD IDord-178aa6449e104ba6bd06c0c1333b2309
Source noteuspto-grants-2011_11