HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 68813278, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 57438794 | HCID 57438794 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 68813278 | HCID 68813278 | — |
Reaction Steps
According to Preparation 2: Tert-butyl 4-[2-fluoro-3-(trifluoro-methyl)phenyl]-4-hydroxypiperi-dine-1-carboxylate (3.1 g, 8.5 mmol, methylen chloride (20 ml), trifluoroacetic acid (2 ml). Yield: 0.62 g. MS m/z (rel. intensity, 70 eV) 263 (M+, 22), 245 (96), 244 (44), 191 (25), 56 (bp).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07579474B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-6acb7c39a7a74a31a6a2426c432a2719 |
| Source note | uspto-grants-2009_08 |