Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2249327Generated: November 2, 2026

Toluene → Isobutylbenzene

https://huagongshe.com/reaction/2249327

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-01 (2.53 g) and toluene (79.4g) 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 numberUS05043507
Source datasetuspto-grants-1991_08
ORD IDord-947af547adba4382a4a6b3fafdf0770d
Source noteuspto-grants-1991_08