HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Oxobutanoic Acid → L-Aspartic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Oxobutanoic Acid | HCID 58 | — |
| Reactant | 4-Methyl-2-oxovaleric acid | HCID 70 | — |
| Reactant | 2-Oxovaleric acid | HCID 74563 | — |
| Reactant | 3-hydroxy-L-aspartic acid | HCID 440175 | — |
| Product | L-Aspartic Acid | HCID 5960 | — |
Reaction Steps
β-hydroxy, aspartic acid derviatives 12b-d were prepared from copperglycinate and 2-oxobutanoic acid, 2-oxopentanoic acid and 4-methyl,2-oxopentanoic acid, respectively, according to the procedure described by L. Benoiton et al. (J. Am. Chem. Soc, 81, 1726-1729, 1959). β-Hydroxyaspartic acid was obtained from Sigma Chem. Comp.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05306809 |
| Source dataset | uspto-grants-1994_04 |
| ORD ID | ord-decc8a782cdc4395a9b7b6cc2b008839 |
| Source note | uspto-grants-1994_04 |