Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Trifluoromethanesulfonic anhydride | HCID 67749 | — |
| Reactant | HCID 57787806 | HCID 57787806 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 57787275 | HCID 57787275 | — |
Reaction Steps
Trifluoromethanesulfonic anhydride was dropwise added under ice-cooling to a mixture of 4-[(4′-hydroxy-2,2′-dimethylbiphenyl-3-yl)methoxy]benzaldehyde, pyridine and dichloromethane; followed by stirring at 0° C. for 1 hour to obtain 3′-[(4-formylphenoxy)methyl]-2,2′-dimethylbiphenyl-4-yl trifluoromethanesulfonate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07968552B2 |
|---|
| Source dataset | uspto-grants-2011_06 |
|---|
| ORD ID | ord-c40c21177c744f4d8f23db83f7f87873 |
|---|
| Source note | uspto-grants-2011_06 |
|---|
