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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1590447Generated: November 2, 2026

Toluene → Isobutylbenzene

https://huagongshe.com/reaction/1590447

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantPropyleneHCID 8252—
ProductIsobutylbenzeneHCID 10870—

Reaction Steps

In a 300 ml autoclave equipped with a magnetic stirrer, Solid Base A-1 (2.53 g) and toluene (79.4 g) were charged under nitrogen and then liquid propylene (70 ml) was injected under pressure. The reaction was carried out at 164° C. for 6 hours while stirring at 1,000 rpm to produce isobutylbenzene (hereinafter referred to as "IBB").

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05202515
Source datasetuspto-grants-1993_04
ORD IDord-6d90adfd689b4ef4b8223c34b84ecb18
Source noteuspto-grants-1993_04