HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 3-(Benzoyloxy)-2-methyl-4H-pyran-4-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Oxalic Acid | HCID 971 | — |
| Reactant | Propionic Acid | HCID 1032 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 4-Benzoyloxy-1-dimethylamino-1-hexene-3,5-dione | HCID 53762671 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Solvent | Formic Acid | HCID 284 | — |
| Product | 3-(Benzoyloxy)-2-methyl-4H-pyran-4-one | HCID 80255 | — |
Reaction Steps
said 4-benzoyloxy-1-dimethylamino-1-hexene-3,5-dione is heated in an acid chosen from the group consisting of formic acid, acetic acid, propionic acid, oxalic acid, dilute hydrochloric acid and dilute sulfuric acid to form 3-benzoyloxy-2-methyl-4-pyrone, and,
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05075461 |
| Source dataset | uspto-grants-1991_12 |
| ORD ID | ord-a262d104f9dc48aab7e3f61040be66ce |
| Source note | uspto-grants-1991_12 |