HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 859147Generated: October 30, 2026
Sodium Hydroxide → HCID 69588346, compound
https://huagongshe.com/reaction/859147
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | HCID 69588313 | HCID 69588313 | — |
| Solvent | Sulfuric Acid | HCID 1118 | — |
| Product | HCID 69588346 | HCID 69588346 | — |
Reaction Steps
Ethyl 7-(2,4-dichlorophenyl)-2,6-dimethylpyrazolo[1,5-a]pyridine-3-carboxylate (930 mg, 2.56 mmol) was treated with 50% H2SO4 (10 mL) and heated to 150° C. for 2.5 hours. The reaction was cooled in an ice bath and treated with 4N NaOH (19 mL) and NaHCO3 (4.80 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07151109B2 |
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| Source dataset | uspto-grants-2006_12 |
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| ORD ID | ord-d3b5936ccae748d182f760113b31d778 |
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| Source note | uspto-grants-2006_12 |
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