HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Carbonate → 4-(4-Bromophenyl)dibenzo[b,d]furan
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 1-Bromo-4-iodobenzene | HCID 11522 | — |
| Reactant | Dibenzofuran-4-boronic acid | HCID 2734328 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | 4-(4-Bromophenyl)dibenzo[b,d]furan | HCID 59022098 | — |
Reaction Steps
Under an argon atmosphere, 300 mL of toluene and 150 mL of a 2-M aqueous solution of sodium carbonate were added to 28.3 g (100 mmol) of 4-iodobromobenzene, 22.3 g (105 mmol) of dibenzofuran-4-boronic acid, and 2.31 g (2.00 mmol) of tetrakis(triphenylphosphine)palladium(0), and the mixture was refluxed under heat for 10 hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08512875B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-3c109843142042b5aaa7b505030e773d |
| Source note | uspto-grants-2013_08 |