HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Ethylbutyric acid → Lactic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Ethylbutyric acid | HCID 6915 | — |
| Reactant | 2-Ethylhexanoic Acid | HCID 8697 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | Cefuroxime | HCID 5479529 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Solvent | Acetone | HCID 180 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Water | HCID 962 | — |
| Product | Lactic Acid | HCID 612 | — |
| Product | Sodium | HCID 5360545 | — |
| Product | Cefuroxime | HCID 5479529 | — |
Reaction Steps
The Cefuroxime-but-salt may be reacted in appropriate solvent, e.g. water in combination with a water-miscible solvent, e.g. ethanol and/or acetone, in the presence of an appropriate source of sodium, e.g. the sodium salt of a carboxylic acid, such as ethyl hexanoic acid, diethylacetic acid, acetic acid; lactic acid, to form cefuroxime in the form of a sodium salt which is isolated from the reaction mixture.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06894162B2 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-435286c1fa8b4b1ba3a4c7892dcaccfa |
| Source note | uspto-grants-2005_05 |