HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 660458Generated: October 29, 2026
Potassium Hydroxide → HCID 66985391, compound
https://huagongshe.com/reaction/660458
Participants
| Role | Name | HCID | Charge |
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| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | Lesinurad | HCID 53465279 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 66985391 | HCID 66985391 | — |
Reaction Steps
Aqueous potassium hydroxide solution (1M, 2.0 mL, 2.0 mmol) was added dropwise over 5 mins to a solution of 2-(5-bromo-4-(1-cyclopropylnaphthalen-4-yl)-4H-1,2,4-triazol-3-ylthio)acetic acid (810 mg, 2.0 mmol) in ethanol (10 mL) at 10° C. The mixture was stirred at 10° C. for a further 10 mins. Volatile solvents were removed in vacuo to dryness to provide potassium 2-(5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-ylthio)acetate as a solid, (884 mg, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08084483B2 |
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| Source dataset | uspto-grants-2011_12 |
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| ORD ID | ord-0698c094ebd14219a8a458696d7323fa |
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| Source note | uspto-grants-2011_12 |
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