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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2171193Generated: October 31, 2026

Potassium Carbonate → HCID 67465965, compound

https://huagongshe.com/reaction/2171193

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-(Methylsulfonyl)benzyl BromideHCID 2733581—
ReactantHCID 67465433HCID 67465433—
SolventAcetonitrileHCID 6342—
ProductHCID 67465965HCID 6746596516.5%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a stirring solution of 4-(3-(cyclopropylmethoxy)-2-hydroxy-4-methoxyphenyl)-2,3-dihydro-1H-inden-1-one (80 mg, 0.246 mmol) in acetonitrile (15 mL) was added potassium carbonate (102 mg, 0.740 mmol) and 1-bromomethyl-4-methanesulfonyl-benzene (122 mg, 0.493 mmol) and the resultant reaction mixture was heated to 70° C. for 16 h. The reaction mixture was cooled to RT, filtered through celite and the filtrate was concentrated under reduced pressure. The residue was purified by column chromatography (silica gel, 0-45% ethyl acetate in pet ether) to afford the title compound as a solid (20 mg, 16%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09051290B2
Source datasetuspto-grants-2015_06
ORD IDord-472eb36c3eac4ad1ac45a86f98799bc3
Source noteuspto-grants-2015_06