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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 473093Generated: October 25, 2026

Potassium Carbonate → HCID 70223134, compound

https://huagongshe.com/reaction/473093

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant2-TrifluoromethylphenolHCID 67958—
ReactantN-(5-(chloromethyl)-2,3-dihydro-1H-inden-1-yl)propane-2-sulfonamideHCID 67088048—
SolventDimethylformamideHCID 6228—
ProductHCID 70223134HCID 7022313455.8%

Reaction Conditions

Temperature60 °C

Reaction Steps

A mixture of N-(5-(chloromethyl)-2,3-dihydro-1H-inden-1-yl)propane-2-sulfonamide (30 mg, 0.104 mmol), 2-(trifluoromethyl)phenol (16.90 mg, 0.104 mmol), and potassium carbonate (28.8 mg, 0.208 mmol) in N,N-dimethylformamide (1 mL) was stirred at 60° C. overnight. The reaction mixture was partitioned between aq. sat. NaHCO3 (4 mL) and DCM (4 mL), filtered over a phase separator, and the organic phase was concentrated by blow down. Purification by flash chromatography (0-60% EtOAc in Heptane) and freeze drying from acetonitrile/water gave the title compound as a white solid (24 mg, 55.7%). MS (ESI): m/z [M−H]− 412.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08633237B2
Source datasetuspto-grants-2014_01
ORD IDord-5cf9f1dcdc244381ba3ec5eee16aba13
Source noteuspto-grants-2014_01