HuagongsheHuagongshe Chemistry Print Report · For research reference only
L-Aspartic Acid → N-[(3S)-Tetrahydro-2,5-dioxo-3-furanyl]formamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | L-Aspartic Acid | HCID 5960 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Solvent | Formic Acid | HCID 284 | — |
| Product | N-[(3S)-Tetrahydro-2,5-dioxo-3-furanyl]formamide | HCID 11298025 | — |
Reaction Steps
A process according to claim 1, wherein said reaction of aspartic acid with formic acid and acetic anhydride to form N-formyl-aspartic anhydride is carried out at a temperature of from 45° to 65° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04810816 |
| Source dataset | uspto-grants-1989_03 |
| ORD ID | ord-256736d5ebf34b958d55360729ecd21e |
| Source note | uspto-grants-1989_03 |