HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → L-Isoleucine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Fumaric Acid | HCID 444972 | — |
| Reactant | HCID 23716558 | HCID 23716558 | — |
| Product | L-Isoleucine | HCID 6306 | — |
Reaction Steps
On a pilot-plant scale the free amine is prepared by the addition of NaOH/NH3. Fumaric acid is dissolved in hot ethanol, the free amine is added dropwise, and (Ile-Thia)2 furmarate (M=520.71 gmol−1) precipitates. The analysis of isomers and enantiomers is carried out by electrophoresis.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07368421B2 |
| Source dataset | uspto-grants-2008_05 |
| ORD ID | ord-35b54e5b223c420db535d8d0f81e9fda |
| Source note | uspto-grants-2008_05 |