HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → 3-[[4-(Benzenesulfonyl)-5-oxido-1,2,5-oxadiazol-5-ium-3-yl]oxy]propanoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 86629015 | HCID 86629015 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 3-[[4-(Benzenesulfonyl)-5-oxido-1,2,5-oxadiazol-5-ium-3-yl]oxy]propanoic acid | HCID 57626172 | — |
Reaction Steps
14 g of the compound obtained in Step A dissolved in 100 ml of dichloromethane are placed under argon, 10 ml of TFA are added, and then stirring is carried out for 6 hours at ambient temperature.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07981920B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-a1e53ebe28ac4c42873f3439d7ccbf24 |
| Source note | uspto-grants-2011_07 |