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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1492538Generated: November 3, 2026

Hydrochloric Acid → HCID 18950675, compound

https://huagongshe.com/reaction/1492538

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantChloromethyl Methyl EtherHCID 7864—
Reactant4-Hydroxybenzyl cyanideHCID 26548—
ReactantDiisopropylethylamineHCID 81531—
SolventDichloromethaneHCID 6344—
ProductHCID 18950675HCID 1895067596.2%

Reaction Steps

Ten grams of 4-hydroxybenzyl cyanide was dissolved in 80 ml of methylene chloride, followed by addition of 20 ml of diisopropylethylamine and 9.1 g of chloromethyl methyl ether at 0 C., and stirred overnight at room temperature. The reaction solution was poured into 2N hydrogen chloride, followed by extraction of methylene chloride and washing in saturated aqueous sodium chloride solution, and dried over anhydrous sodium sulfate to obtain residue. The residue was subjected to chromatography on a silica gel column, which was then eluted with chloroform to produce 12.8 g of 4-methoxymethyloxybenzyl cyanide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05374641
Source datasetuspto-grants-1994_12
ORD IDord-0fe6eb1e73d74811baf24395a5e51d57
Source noteuspto-grants-1994_12