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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1249481Generated: October 25, 2026

Toluene → HCID 178454695, compound

https://huagongshe.com/reaction/1249481

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantAzobisisobutyronitrileHCID 6547—
ReactantMethyl MethacrylateHCID 6658—
ReactantHCID 178454790HCID 178454790—
SolventDichloromethaneHCID 6344—
ProductHCID 178454695HCID 1784546951,472.7%

Reaction Steps

A 6-ml flask was charged with 0.097 g of pyrithione methacrylate (0.5 mmole), 2.60 ml of methyl methacrylate (24.5 mmole), 0.083 g of AIBN (0.5 mmole), and 3 ml of toluene. The flask was sealed and placed in an oven at 80° C. for 16 hours. After cooling to room temperature, the product was diluted with 10 ml of methylene chloride and filtered. The solution was concentrated via roto-evaporation, and 2.30 g of the desired product was isolated as a white polymeric material for a 90.2% yield. The structure was confirmed by NMR and IR. Similar results were obtained by employing either acetyl peroxide, benzoyl peroxide, or lauryl peroxide as the radical initiator.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04632881
Source datasetuspto-grants-1986_12
ORD IDord-eb9056445487487e8c3f6320d545123a
Source noteuspto-grants-1986_12