HuagongsheHuagongshe Chemistry Print Report · For research reference only
Veratraldehyde → HCID 14887792, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Veratraldehyde | HCID 8419 | — |
| Reactant | Carbon tetrabromide | HCID 11205 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 14887792 | HCID 14887792 | 97% |
Reaction Steps
According to the General Procedure F, carbon tetrabromide (4.00 g, 12.05 mmol), triphenylphosphine (6.30 g, 24.10 mmol) and 3,4-Dimethoxybenzaldehyde (2.00 g, 12.05 mmol) are converted to give after workup and chromatography (SiO2, CH2Cl2, Rf=0.48) the title compound (3.76 g, 11.68 mmol, 97%) as a yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07838521B2 |
| Source dataset | uspto-grants-2010_11 |
| ORD ID | ord-34057434c57e4dc6adf32c457928ac60 |
| Source note | uspto-grants-2010_11 |