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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 725707Generated: October 31, 2026

Methanol → HCID 173649, compound

https://huagongshe.com/reaction/725707

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantMaleic AnhydrideHCID 7923—
Reactant1-HexeneHCID 11597—
Reactanttert-Butyl 7,7-dimethylperoxyoctanoateHCID 117856—
SolventPropylene glycol methyl ether acetateHCID 7946—
ProductHCID 173649HCID 17364957.6%

Reaction Conditions

Temperature60 °C

Reaction Steps

A solution of maleic anhydride (9.8g-0.1 mol) and 1-hexene (8.4g-0.1 mole) in propylene glycol methyl ether acetate (30g) was heated under agitation and nitrogen to 60 deg. C. A solution of 2.5 g of 75 wt % t-butyl peroxyneodecanoate in 6 g of propylene glycol methyl ether acetate was then injected into the reaction vessel within half hour via a syringe pump. The reactants were agitated for another hours at 60° C. before being cooled to room temperature. The product was the poured into methanol which caused precipitation of a white solid which was filtered and air dried to give 10.5 g of a maleic anhydride/1-hexene copolymer. Hydrolysis was carried out by.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05707708
Source datasetuspto-grants-1998_01
ORD IDord-8df88042de774dcc8607a1d48f572ea7
Source noteuspto-grants-1998_01