HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetophenone → Dibenzoylmethane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetophenone | HCID 7410 | — |
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Solvent | O-Xylene | HCID 7237 | — |
| Product | Dibenzoylmethane | HCID 8433 | 193.4% |
Reaction Steps
acetophenone (30.0 grams; 0.25 mol); sodium methoxide (17.3 grames; 0.3 mol) and xylene 28.,0 grams) were added to the resulting mixture (347.0 grams) from the azetropic distillation. The reaction procedure set forth hereinabove was repeated with this reaction mixture giving dibenzoylmethane (54.2 grams; 92% yield) 92% pure by GLC analysis.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05015777 |
| Source dataset | uspto-grants-1991_05 |
| ORD ID | ord-eb5e70a7695f4052b44cc506f81f4f70 |
| Source note | uspto-grants-1991_05 |