HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1013754Generated: October 30, 2026
Potassium Carbonate → HCID 59427313, compound
https://huagongshe.com/reaction/1013754
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 1-Bromo-3,6-dioxaheptane | HCID 123532 | — |
| Reactant | 4-(4-(4-(4-Chlorophenyl)phthalazin-1-ylamino)phenylthio)quinolin-6-ol | HCID 59427285 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 59427313 | HCID 59427313 | — |
Reaction Steps
To a mixture of 4-(4-(4-(4-chlorophenyl)phthalazin-1-ylamino)phenylthio)quinolin-6-ol (0.054 g, 0.11 mmol) and potassium carbonate (0.059 g, 0.43 mmol) in DMF was added 1-bromo-2-(2-methoxyethoxy)ethane (0.057 ml, 0.43 mmol), the resulting mixture was stirred at 80° C. for 1 h. The crude product was purified via column chromatography on silica gel (RediSep 40 g column, gradient elution with 0-60% (EtOAc-DCM) to afford 4-(4-chlorophenyl)-N-(4-(6-(2-(2-methoxyethoxy)ethoxy)quinolin-4-ylthio)phenyl)phthalazin-1-amine as a light yellow solid. MS: m/z [M+H]+. 610.0 Calc'd for C34H29ClN4O3S: 609.1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07981891B2 |
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| Source dataset | uspto-grants-2011_07 |
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| ORD ID | ord-68e1ba25461643f588bdef2393ba9f1a |
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| Source note | uspto-grants-2011_07 |
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