HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl 3-oxovalerate → HCID 67362174, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl 3-oxovalerate | HCID 121699 | — |
| Reactant | HCID 86658652 | HCID 86658652 | — |
| Product | HCID 67362174 | HCID 67362174 | 47% |
Reaction Steps
After (4S)-4-(benzyloxy)-1-bromopentan-2-one (15 g, 52 mmol) was prepared from the compound of Comparative Example 1 in the process similar to Comparative Example 2, it was reacted with 3-oxopentanoic acid methyl ester (6.5 mL, 52 mmol) to give the title compound (7.8 g, 47%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08642640B2 |
| Source dataset | uspto-grants-2014_02 |
| ORD ID | ord-7004f9e81c2c4dd3ad5941af8c70c131 |
| Source note | uspto-grants-2014_02 |