HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 855469Generated: October 29, 2026
4-Methoxyphenol → HCID 69491073, compound
https://huagongshe.com/reaction/855469
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 4-Methoxyphenol | HCID 9015 | — |
| Reactant | Benzenesulfonic acid, 4-methyl-, compd. with pyridine (1:1) | HCID 466102 | — |
| Reactant | HCID 69492436 | HCID 69492436 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 69491073 | HCID 69491073 | 97% |
Reaction Steps
14.9 g of ethoxymethyl 4-(4-(6-acryloyloxyhexyloxy)benzoyloxy)cinnamate (24) (30 mmole) were dissolved in 60 ml of absolute ethanol and 0.75 g (3 mmole) of pyridinium 4-toluenesulfonate and minor amounts of 4-methoxyphenol (to avoid the polymerization) were added. The mixture was heated at 60° C. (bath temperature) for 13 h. After cooling to room temperature, a white solid appeared. It was filtered, washed with ethanol and dried in a dessicator with silica overnight. 12.7 g of a white solid were obtained (yield: 97%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07261836B2 |
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| Source dataset | uspto-grants-2007_08 |
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| ORD ID | ord-edf5631650994664b7b3481efe7ff461 |
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| Source note | uspto-grants-2007_08 |
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