HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pinacolone → methyl 5,5-dimethyl-2,4-dioxohexanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pinacolone | HCID 6416 | — |
| Reactant | Dimethyl oxalate | HCID 11120 | — |
| Product | methyl 5,5-dimethyl-2,4-dioxohexanoate | HCID 4016750 | — |
Reaction Steps
When a mixture, heated to 50° C., of pinacolin and oxalic acid dimethyl ester was added and the procedure was otherwise the same as in Example 6, a amount of 166.7 g of pivaloylpyruvic acid methyl ester (89% of the theoretical yield) were obtained. Purity: 99.3%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04739104 |
| Source dataset | uspto-grants-1988_04 |
| ORD ID | ord-c1bc1e890966421ea264ff069b04b647 |
| Source note | uspto-grants-1988_04 |