HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 59102Generated: October 25, 2026
Dichloromethane → HCID 117824150, compound
https://huagongshe.com/reaction/59102
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 1-Fluoro-2-methoxy-4-nitrobenzene | HCID 14451968 | — |
| Reactant | HCID 178493803 | HCID 178493803 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 117824150 | HCID 117824150 | 54.2% |
Reaction Steps
1-Fluoro-2-methoxy-4-nitrobenzene (0.785 g, 4.59 mmol), 4-methoxy-1H-imidazole (0.45 g, 4.59 mmol) and potassium carbonate (0.697 g, 5.05 mmol) were mixed in dry acetonitrile (10 mL) and heated at 90° C. for 4 days. DCM was added and the mixture was filtrated through a pad of silica eluting with 5% MeOH in DCM. The solvents were evaporated and mixture was purified by column chromatography in silica eluting with a gradient of MeOH and DCM to give the title compound as a gum 0.62 g (54%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09439904B2 |
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| Source dataset | uspto-grants-2016_09 |
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| ORD ID | ord-fdfba193e4ce4de8bd37a02c85fe590f |
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| Source note | uspto-grants-2016_09 |
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