HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 970243Generated: October 29, 2026
4-Methoxyphenol → HCID 69509880, compound
https://huagongshe.com/reaction/970243
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 4-Methoxyphenol | HCID 9015 | — |
| Reactant | Benzenesulfonic acid, 4-methyl-, compd. with pyridine (1:1) | HCID 466102 | — |
| Reactant | HCID 69510496 | HCID 69510496 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 69509880 | HCID 69509880 | 82.2% |
Reaction Steps
A mixture of 28.1 g of 4-(4-(6-acryloyloxy-hexyloxy)benzoyloxy)-benzoic acid 6-(S)-(tetrahydropyran-2-yloxy)-hexahydrofuro[3,2-b]furan-3-(R)-yl ester (5) (45 mmole), 0.85 g (3.38 mmole) of pyridinium 4-toluenesulfonate and 100 mg of 4-methoxyphenol in 150 ml of ethanol was heated for 7 hours at 55° C. under a nitrogen atmosphere. After cooling to 0° C. a precipitate appeared, which was collected on a filter and dried in a desiccator. 20 g (81%) of a solid were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07311948B2 |
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| Source dataset | uspto-grants-2007_12 |
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| ORD ID | ord-1943b0db79c842e9911e2159a56f18c9 |
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| Source note | uspto-grants-2007_12 |
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