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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 473088Generated: October 26, 2026

Sodium Carbonate → HCID 70223637, compound

https://huagongshe.com/reaction/473088

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant(3-Chlorophenyl)boronic acidHCID 2734323—
ReactantN-(5-(chloromethyl)-2,3-dihydro-1H-inden-1-yl)propane-2-sulfonamideHCID 67088048—
Catalysttrans-Bromo(N-succinimidyl)bis(triphenylphosphine)palladium(II)HCID 11434313—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 70223637HCID 7022363768%

Reaction Conditions

Temperature60 °C

Reaction Steps

A mixture of N-(5-(chloromethyl)-2,3-dihydro-1H-inden-1-yl)propane-2-sulfonamide (50 mg, 0.174 mmol), 3-chlorophenylboronic acid (54.3 mg, 0.347 mmol), trans-Bromo(N-succinimidyl)bis(triphenylphosphine)palladium(II) (7.04 mg, 8.69 μmol), and Sodium carbonate (36.8 mg, 0.347 mmol) in degassed Tetrahydrofuran (1 mL) and Water (1 mL) was stirred at 60° C. for 5 h. The Reaction mixture was then filtered and partitioned between H2O and EtOAc, the organic layer separated and evaporated in vacuo. Purification by flash chromatography (0-100% EtOAc in heptane) afforded the title compound as a colourless oil (43 mg, 68%). MS (ESI): m/z [M−H]− 362.0

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08633237B2
Source datasetuspto-grants-2014_01
ORD IDord-81f82ccde6314cf792b04f471a2acf18
Source noteuspto-grants-2014_01