HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1663359Generated: October 30, 2026
Potassium Carbonate → HCID 86625157, compound
https://huagongshe.com/reaction/1663359
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 5-Bromo-3,4-dihydroxybenzaldehyde | HCID 85405 | — |
| Reactant | 3-Methoxybenzyl bromide | HCID 4067207 | — |
| Catalyst | Tetrabutylammonium Iodide | HCID 67553 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86625157 | HCID 86625157 | — |
Reaction Steps
A mixture of 5-bromo-3,4-dihydroxybenzaldehyde (100 mg), 3-methoxybenzyl bromide (71 μl), potassium carbonate (140 mg) and tetrabutylammonium iodide (10 mg) in 5 ml of DMF was stirred at 60° C. for 3 h. The reaction mixture was diluted with water and extracted with ethyl acetate. The organic layer was dried (MgSO4), filtered and concentrated in vacuo.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08034945B2 |
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| Source dataset | uspto-grants-2011_10 |
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| ORD ID | ord-eecf3d687907452d9db9fb5d7b331a64 |
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| Source note | uspto-grants-2011_10 |
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