Toluene → Isobutylbenzene

HRID 2249327Notes

Reaction equation

[CH2:1]=[CH:2][CH3:3].[C:4]1([CH3:10])[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1>>[CH2:10]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)[CH:2]([CH3:3])[CH3:1]

Participants

Reactant 2

HCID 1140Toluene

HCID 8252Propylene

Product 1

HCID 10870Isobutylbenzene

Procedure

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").

Workup

customIn a 300 ml autoclave equipped with a magnetic stirrer

Sources & evidence

ORD record: ord-947af547adba4382a4a6b3fafdf0770d
Source dataset: uspto-grants-1991_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05043507

Reaction notes

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