HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 23062507, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Bromine | HCID 24408 | — |
| Reactant | Methyl 3,4-diphenyl-2-furoate | HCID 162667 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 23062507 | HCID 23062507 | — |
Reaction Steps
Bromine (0.18 ml) was added to a dichloromethane (10 ml) solution of methyl 3,4-diphenyl-2-furancarboxylate (1.00 g) at 0° C., and stirred at this temperature for 4 hours. The reaction solution was diluted with chloroform, and successively washed with water, saturated aqueous sodium hydrogencarbonate solution, and saturated brine. The organic layer was dried over MgSO4, and the solvent was evaporated under reduced pressure, thereby giving 1.28 g of methyl 5-bromo-3,4-diphenyl-2-furancarboxylate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07514452B2 |
| Source dataset | uspto-grants-2009_04 |
| ORD ID | ord-e4e37001c0ea444b9fe91427b76105eb |
| Source note | uspto-grants-2009_04 |