HuagongsheHuagongshe Chemistry Print Report · For research reference only
Toluene → HCID 21890850, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Toluene | HCID 1140 | — |
| Reactant | 2-Furancarbonyl chloride | HCID 68242 | — |
| Reactant | 2-Furoyl isothiocyanate | HCID 2759243 | — |
| Reactant | 4-[(6,7-Dimethoxyquinolin-4-yl)oxy]aniline | HCID 11594543 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-Furoyl isothiocyanate | HCID 2759243 | — |
| Product | HCID 21890850 | HCID 21890850 | 53% |
Reaction Steps
2-Furancarbonyl isothiocyanate was prepared using commercially available 2-furancarbonyl chloride (80 mg) as a starting compound according to the description of the literature. 2-Furancarbonyl isothiocyanate was dissolved in ethanol (1 ml) to prepare a solution. 4-[(6,7-Dimethoxy-4-quinolyl)oxy]aniline (50 mg), toluene (5 ml), and ethanol (1 ml) were added to the solution, and the mixture was stirred at room temperature for 2 hr. The reaction solution was concentrated, and the residue was purified by chromatography on silica gel using chloroform/acetone for development to give the title compound (40 mg, yield 53%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07135466B2 |
| Source dataset | uspto-grants-2006_11 |
| ORD ID | ord-884af659efb946afbba16866e75141dc |
| Source note | uspto-grants-2006_11 |