HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1829933Generated: October 30, 2026
Potassium Carbonate → HCID 22055254, compound
https://huagongshe.com/reaction/1829933
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 3-Fluorobenzylic alcohol | HCID 68008 | — |
| Reactant | 2-Fluoro-5-nitrobenzonitrile | HCID 519417 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 22055254 | HCID 22055254 | 80.2% |
Reaction Steps
A mixture of 2-fluoro-5-nitro-benzonitrile (290 m g, 1.74 mmol), 3-flouro-benzyl alcohol (1220 mg, 1.74 mmol) and K2CO3 (219 mg, 2.09 mmol) in DMA (4 ml) was heated at 120° C. for 7 h. The mixture was cooled to rt, diluted with MeOH(10 ml), filtered and purified by preparative HPLC to give 20A (380 mg, 80%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07064203B2 |
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| Source dataset | uspto-grants-2006_06 |
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| ORD ID | ord-6687669747734397ac7f8bdc0573a445 |
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| Source note | uspto-grants-2006_06 |
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