HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetate → D-Homophenylalanine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | (S)-2-amino-4-phenylbutanoic acid | HCID 2724505 | — |
| Solvent | Water | HCID 962 | — |
| Product | D-Homophenylalanine | HCID 6950302 | — |
Reaction Steps
After the completion of the reaction, an extractant such as ethyl acetate is added to the reaction mixture which separates the reaction mixture into an upper layer and a lower layer. The upper layer contains D-HPAE in the organic solvent and the lower layer contains L-HPA in water. After separating the lower layer from the upper layer, the extractant, i.e., ethyl acetate, can be vaporized to obtain D-HPAE, which can be chemically hydrolyzed to obtain D-homophenylalanine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05552317 |
| Source dataset | uspto-grants-1996_09 |
| ORD ID | ord-124348c9e3c74a01bcdfa140f15247e0 |
| Source note | uspto-grants-1996_09 |