HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl trifluoroacetate → HCID 20598898, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl trifluoroacetate | HCID 9794 | — |
| Reactant | L-Glutamic acid, 5-(phenylmethyl) ester | HCID 122337 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 20598898 | HCID 20598898 | — |
Reaction Steps
100 g (421.5 mmol) of L-glutamic Acid-5-benzyl ester is dissolved in a mixture that consists of 1000 ml of trifluoroacetic acid ethyl ester/500 ml of ethanol, and it is stirred for 24 hours at room temperature. It is evaporated to the dry state, and the residue is crystallized from diisopropyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06676928B2 |
| Source dataset | uspto-grants-2004_01 |
| ORD ID | ord-31ab69e411064465bd63fd8421a3267d |
| Source note | uspto-grants-2004_01 |