HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 178457734, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 178451041 | HCID 178451041 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 178457734 | HCID 178457734 | — |
Reaction Steps
The product of Step A (3.0 g, 8.64 mmol) was combined with DCM (18 ml) and TFA (2.5 mL). The reaction was aged at reflux for about 5 h and then concentrated. The product was then treated with Et2O, isolated by filtration, and washed with hexane to afford the title compound. HPLC/MS: 292.0 (M+1); Rt=1.42 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08278304B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-1d308b88f7ca4cca9cbe3f515648251e |
| Source note | uspto-grants-2012_10 |