HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 588634Generated: October 30, 2026
Potassium Fluoride → HCID 74220739, compound
https://huagongshe.com/reaction/588634
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Fluoride | HCID 522689 | — |
| Reactant | HCID 15194092 | HCID 15194092 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 74220739 | HCID 74220739 | 29.1% |
Reaction Steps
A suspension of 4-chloro-1,3-dimethyl-5-phenyl-pyrazolo[3,4-c]pyridazine (44 mg, 0.17 mmol), potassium fluoride (50 mg, 0.85 mmol) in dry DMF (1 mL) was stirred at 120° C. for 16 h. The reaction mixture was purified by preparative HPLC to provide Compound 24 (12 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US09227976B2 |
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| Source dataset | uspto-grants-2016_01 |
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| ORD ID | ord-3cf62ffac11944ecbd4fdfdf1295d8e1 |
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| Source note | uspto-grants-2016_01 |
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