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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1457499Generated: October 25, 2026

Toluene → HCID 53830912, compound

https://huagongshe.com/reaction/1457499

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantSodium CarbonateHCID 10340—
ReactantBoronic acid, [4-[2-(phenylmethoxy)ethyl]phenyl]-HCID 11543402—
Reactant2-Chloro-5-decylpyrimidineHCID 22099083—
CatalystTetrakis(triphenylphosphine)palladiumHCID 11979704—
SolventEthanolHCID 702—
ProductHCID 53830912HCID 5383091277%

Reaction Conditions

Temperature80 °C

Reaction Steps

1.27 g (4.96 mmol) of 4-(2-benzyloxyethyl) phenylboronic acid, 1.26 g (4.96 mmol) of 2-chloro-5-decylpyrimidine, 0.19 g of tetrakis (triphenylphosphine) palladium, 8 ml of 2M sodium carbonate, 8 ml of toluene and 4 ml of ethanol were, under presence of nitrogen, heated at 80° C. for 3 hours. After the reactions had been completed, extraction with toluene was performed and the extracted solution was dried with anhydrous sodium sulfate. The solvent was removed by filtration and refining was performed by recrystallization (toluene/methanol) so that 1.65 g of 2-{4-(5-decylpyrimidine-2-yl) phenyl}ethylbenzylether was obtained (yield 77%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05849217
Source datasetuspto-grants-1998_12
ORD IDord-880d47d1514440a8802feee75e156a9d
Source noteuspto-grants-1998_12