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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 750710Generated: October 29, 2026

Phenethyl bromide → HCID 67316230, compound

https://huagongshe.com/reaction/750710

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethyl bromideHCID 7666—
ReactantPotassium CarbonateHCID 11430—
Reactanttert-Butyl bromoacetateHCID 79177—
Reactant4-(5-Fluoro-2-methyl-1H-indol-3-yl)-2H-benzo[e][1,2,3]thiadiazine 1,1-dioxideHCID 136388612—
SolventWaterHCID 962—
SolventAcetonitrileHCID 6342—
SolventDichloromethaneHCID 6344—
ProductHCID 67316230HCID 67316230—

Reaction Conditions

Temperature80 °C

Reaction Steps

(2-Bromoethyl)benzene (9 μL, 67 μmol) and K2CO3 (10 mg, 72 μmol) were added to a solution of 4-(5-fluoro-2-methyl-1H-indol-3-yl)-2H-benzo[e][1,2,3]thiadiazine 1,1-dioxide (20 mg, 61 μmol) in CH3CN (1 mL), and stirred overnight at 80° C. An additional amount of K2CO3 (10 mg, 72 μmol) and tert-butyl bromoacetate (14 μL, 92 μmol) was added, and the reaction mixture stirred an additional 2 h at 80° C. The reaction mixture was diluted with H2O and CH2Cl2, and filtered through an Extrelut column. The Extrelut column was washed with CH2Cl2, and the filtrate was concentrated to afford the sub-title compound, which was carried onto the next step without further purification or characterization.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07405215B2
Source datasetuspto-grants-2008_07
ORD IDord-a895e74043ae4648aa4a21d4428121e2
Source noteuspto-grants-2008_07