HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 15140306, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 15186642 | HCID 15186642 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 15140306 | HCID 15140306 | 100% |
Reaction Steps
To a solution of compound 10 (19.6 g, 68.05 mmol), in 400 mL CH2Cl2 is added 400 mL of TFA. The mixture is stirred under during 48 h at room temperature. The reaction mixture is concentrated under vacuum, coevaporated two times with cyclohexane to eliminate excess TFA yielded 15.8 g compound 11 as oil used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07264956B2 |
| Source dataset | uspto-grants-2007_09 |
| ORD ID | ord-cf899c680f6a4e669b4653cf29017c7a |
| Source note | uspto-grants-2007_09 |