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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1088532Generated: October 30, 2026

Toluene → Isobutylbenzene

https://huagongshe.com/reaction/1088532

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 (2.81 g) and toluene (80 g) were charged under nitrogen and then liquid propylene (70 ml) was injected under pressure. The reaction was carried out at 160° C. for 6 hours while stirring to produce isobutylbenzene (hereinafter referred to as "IBB").

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04962254
Source datasetuspto-grants-1990_10
ORD IDord-0d6f544b636f4eda95d329ce6c21e062
Source noteuspto-grants-1990_10