HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 20349431, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 20349430 | HCID 20349430 | — |
| Product | HCID 20349431 | HCID 20349431 | — |
Reaction Steps
A mixture of 4,5-bis(4-hydroxyphenyl)-2-(1,1,2,2-tetrafluoroethylsulfonyl)imidazole (0.1 mole), acetic anhydride (0.2 mole), and pyridine (500 ml.) is heated for two hrs. on the steam bath. On pouring the mixture into water there is obtained as product 4,5-bis(4-acetoxyphenyl)-2-(1,1,2,2-tetrafluoroethylsulfonyl)imidazole.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04190666 |
| Source dataset | uspto-grants-1980_02 |
| ORD ID | ord-acd61d0b92f1483c9e04a4caf655fda1 |
| Source note | uspto-grants-1980_02 |