HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbon Tetrachloride → HCID 68845740, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbon Tetrachloride | HCID 5943 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | HCID 178473972 | HCID 178473972 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 68845740 | HCID 68845740 | — |
Reaction Steps
3.00 g of 1-acetyl-3-[1-hydroxy-1-(5-methyl-3-isoxazolyl)methylene]-2-indolinone, 5.09 ml carbon tetrachloride and 5.54 g triphenylphosphine are refluxed in 100 ml of THF for 8 hours. The residue obtained after the solvent has been distilled off is purified by chromatography on silica gel (eluant: petroleum ether/ethyl acetate=9:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07148249B2 |
| Source dataset | uspto-grants-2006_12 |
| ORD ID | ord-57b9d093116b4c9b99a7e64f89c6ce38 |
| Source note | uspto-grants-2006_12 |