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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2287288Generated: October 30, 2026

Water → HCID 86755488, compound

https://huagongshe.com/reaction/2287288

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactantp-Toluenesulfonic acidHCID 6101—
ReactantEthyl vinyl etherHCID 8023—
ReactantTetrahydrofuranHCID 8028—
ReactantPotassium CarbonateHCID 11430—
ProductHCID 86755488HCID 86755488—

Reaction Steps

After dissolving 12 g of poly-hydroxystyrene (poly(HST)) in 60 ml of THF, 3.6 g of ethylvinylether was added to the solution. The p-toluene sulfonic acid (p-TSA) was added to the mixture in sufficient quality to act as a catalyst, and reacted for 12 hours at room temperature. After 12 hours, the reaction product was slowly dropped into water in a ratio of 5 parts water to one part reaction product, and neutralized using potassium carbonate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06083659
Source datasetuspto-grants-2000_07
ORD IDord-1b1efc7a64554a3ab83cf634cf2f8ece
Source noteuspto-grants-2000_07