HuagongsheHuagongshe Chemistry Print Report · For research reference only
Boron Trichloride → Diosmetin
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Boron Trichloride | HCID 25135 | — |
| Reactant | HCID 86755123 | HCID 86755123 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | Diosmetin | HCID 5281612 | — |
Reaction Steps
Preparation of 3',5,7-trihydroxy-4'-methoxy flavone 3',7-dibenzyloxy-4',5-dimethyl flavone(400 mg, 0.81 mmol) was dissolved in 12 mL of methylenechloride, and 1M of boron trichloride(2.7 mL) was added hereto at temperature of 0~5° C. Then the reaction mixture was stirred for 40 minutes.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06025387 |
| Source dataset | uspto-grants-2000_02 |
| ORD ID | ord-d646ff3c30ab465484198427496364b8 |
| Source note | uspto-grants-2000_02 |