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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1611459Generated: November 1, 2026

Potassium Carbonate → HCID 22257126, compound

https://huagongshe.com/reaction/1611459

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactanttert-butyl N-(3-bromopropyl)carbamateHCID 4460490—
Reactant2,6-Dichloro-4-benzyloxyphenolHCID 12084170—
SolventDiethyl EtherHCID 3283—
SolventDimethylformamideHCID 6228—
ProductHCID 22257126HCID 2225712697.3%

Reaction Steps

A solution of 2.69 grams (0.010 mole) of 2,6-dichloro-4-phenylmethoxyphenol (known compound), 2.38 grams (0.010 mole) of (tert-butoxy)-N-(3-bromopropyl)carboxamide (commercially available) and 1.52 grams (0.011 mole) of potassium carbonate in 40 mL of DMF was stirred at ambient temperature during a four-day period. After this time the reaction mixture was shaken in diethyl ether and water, and the separated organic layer was washed with one portion of water and with one portion of an aqueous solution saturated with sodium chloride. The organic layer was dried with sodium sulfate and filtered. The filtrate was concentrated under reduced pressure, yielding 4.15 grams of the subject compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06987194B2
Source datasetuspto-grants-2006_01
ORD IDord-7c094617b53646e2bc4c464955a94763
Source noteuspto-grants-2006_01