HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 131711089, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | L-Serine, N-[(1,1-dimethylethoxy)carbonyl]-O-(phenylmethyl)- | HCID 90234 | — |
| Product | HCID 131711089 | HCID 131711089 | — |
Reaction Steps
Nα -t-Butoxycarbonyl-O-benzyl-L-serine, 5.0 g., is treated with 20 ml. of trifluoroacetic acid at 5° C. The solution is let stand at room temperature for 15 minutes and then the excess trifluoroacetic acid removed under reduced pressure. Benzene is added followed by evaporation. This process is repeated three times to remove excess trifluoroacetic acid. Finally the product is dried under reduced pressure and used without further treatment.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04086219 |
| Source dataset | uspto-grants-1978_04 |
| ORD ID | ord-dbf16c0531f441ba93bc10686782bc53 |
| Source note | uspto-grants-1978_04 |