HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 473088Generated: October 26, 2026
Sodium Carbonate → HCID 70223637, compound
https://huagongshe.com/reaction/473088
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | (3-Chlorophenyl)boronic acid | HCID 2734323 | — |
| Reactant | N-(5-(chloromethyl)-2,3-dihydro-1H-inden-1-yl)propane-2-sulfonamide | HCID 67088048 | — |
| Catalyst | trans-Bromo(N-succinimidyl)bis(triphenylphosphine)palladium(II) | HCID 11434313 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 70223637 | HCID 70223637 | 68% |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08633237B2 |
|---|
| Source dataset | uspto-grants-2014_01 |
|---|
| ORD ID | ord-81f82ccde6314cf792b04f471a2acf18 |
|---|
| Source note | uspto-grants-2014_01 |
|---|