HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoromethanesulfonic anhydride → HCID 87422849, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoromethanesulfonic anhydride | HCID 67749 | — |
| Reactant | HCID 67359866 | HCID 67359866 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 87422849 | HCID 87422849 | — |
Reaction Steps
For the preparation of the title compound, 0.517 g (0.0020 mol) of 8-chloro-1-hydroxy-10,11-dihydrodibenzo[a,d]cyclohepten-5-one and 0.846 g (0.0030 mol) of Tf2O in 5 ml of pyridine are reacted by method R. C16H10ClF3O4S (Mr=390.77); GC 11.9 min
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08633312B2 |
| Source dataset | uspto-grants-2014_01 |
| ORD ID | ord-246f9384960f43a5969870fcf1028833 |
| Source note | uspto-grants-2014_01 |