HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrafluoroethylene → 4,5-bis-(2-furyl)-2-(1,1,2,2-tetrafluoroethylthio)-1H-imidazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrafluoroethylene | HCID 8301 | — |
| Reactant | HCID 178527844 | HCID 178527844 | — |
| Product | 4,5-bis-(2-furyl)-2-(1,1,2,2-tetrafluoroethylthio)-1H-imidazole | HCID 21314989 | 22.9% |
Reaction Steps
4,5-bis-(2-Furyl)-1H-2-imidazolethiol (8.1 g; 39.4 mmoles) was reacted with 7.0 g of tetrafluoroethylene and the product purified by chromatography on Silicar CCNo. 7 with chloroform to give 3.0 g of 4,5-bis-(2-furyl)-2-(1,1,2,2-tetrafluoroethylthio)-1H-imidazole, m.p. 166°-167°: (recrystallized from 1-chlorobutane).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04159338 |
| Source dataset | uspto-grants-1979_06 |
| ORD ID | ord-a6ea955a832e4eb59acbb5ff9dd5339b |
| Source note | uspto-grants-1979_06 |