HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → Acetic Anhydride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 86605368 | HCID 86605368 | — |
| Product | Acetic Anhydride | HCID 7918 | — |
| Product | methyl (R)-N-acetyl-3-aminobutyrate | HCID 11275152 | — |
Reaction Steps
The enantiomeric excess was measured after conversion of the methyl (R)-3-aminobutanoate methanesulfonate obtained into methyl (R)-3-acetamidobutanoate by acetylation with acetic anhydride in the presence of triethylamine, and was found to be 85.0% ee.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07893296B2 |
| Source dataset | uspto-grants-2011_02 |
| ORD ID | ord-e885c55923e7492ab7d94c7446f67166 |
| Source note | uspto-grants-2011_02 |