HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 2-methylacetoacetate → Ethyl 3-hydroxy-2-methylbutyrate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 2-methylacetoacetate | HCID 701 | — |
| Reactant | Ethyl Acetoacetate | HCID 8868 | — |
| Product | Ethyl 3-hydroxy-2-methylbutyrate | HCID 656467 | 60% |
Reaction Steps
Ethyl 2-methyl-3-hydroxybutyrate was prepared following the procedure as described in step 1) of Preparation Example 2, except for that ethyl 2-methyl-3-oxo-butyrate was used to replace for ethyl acetoacetate. Yield 60%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07351778B2 |
| Source dataset | uspto-grants-2008_04 |
| ORD ID | ord-7d7837f930764a739e5eb8268d419efb |
| Source note | uspto-grants-2008_04 |