HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 57057730, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 21460707 | HCID 21460707 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 57057730 | HCID 57057730 | 97% |
Reaction Steps
Dissolve 3-[(phenacyl)methylamino]-2-carbethoxy-6-trifluoromethyl-1-(tert-butyloxycarbonyl)indole (200 mg, 0.407 mmol) from above in methylene chloride. Add trifluoracetic acid and stir overnight at room temperture. Concentrate the reaction in vacuo, dilute with ethyl acetate and rinse with saturated sodium bicarbonate, dry over magnesium sulfate, filter and concentrate in vacuo to yield 3-[(phenacyl)methylamino]-2-carbethoxy-6-trifluoromethylindole as a foam (154 mg, 97%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05189054 |
| Source dataset | uspto-grants-1993_02 |
| ORD ID | ord-1183992af22347afbef40630336664fa |
| Source note | uspto-grants-1993_02 |