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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2227067Generated: November 1, 2026

Hydrochloric Acid → 4-(Hexadecyloxy)phenol

https://huagongshe.com/reaction/2227067

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHydroquinoneHCID 785—
Reactant1-IodohexadecaneHCID 11007—
ReactantSodium hydrideHCID 24758—
SolventDimethylformamideHCID 6228—
SolventTetrahydrofuranHCID 8028—
Product4-(Hexadecyloxy)phenolHCID 4377937—

Reaction Conditions

Temperature0 °C

Reaction Steps

To a suspension of 28.99 g of 60% sodium hydride in 350 ml of N,N-dimethylformamide, cooled to 0° C. and under argon is added 60 g of hydroquinone in 450 ml of N,N-dimethylformamide with stirring over 40 minutes. After an additional 30 minutes, 450 ml of tetrahydrofuran is added followed by 192 g of 1-iodohexadecane over one hour. The mixture is stirred at room temperature for 3 hours. The reaction mixture poured into dilute hydrochloric acid and extracted with chloroform. The organic layer is washed with water, dried and evaporated to give the desired product as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05350759
Source datasetuspto-grants-1994_09
ORD IDord-8404da780f5b43b09f777a5119f74c29
Source noteuspto-grants-1994_09