HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → (3-Acetyloxy-5-carbonochloridoylphenyl) acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 3,5-Diacetoxybenzoic Acid | HCID 539869 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | (3-Acetyloxy-5-carbonochloridoylphenyl) acetate | HCID 11368883 | — |
Reaction Steps
42 g of 3,5-diacetoxybenzoic acid are heated under reflux for 5 hours with 300 ml of benzene and 26 ml of thionyl chloride. The reaction mixture is concentrated by evaporation and the residue is taken up in benzene and again concentrated by evaporation. 3,5-diacetoxybenzoyl chloride having a melting point of 85°-87° is thus obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04804661 |
| Source dataset | uspto-grants-1989_02 |
| ORD ID | ord-166c6cd893e64cb0817368cb3576b84f |
| Source note | uspto-grants-1989_02 |