Phenol → p-Isopropenylphenol

HRID 580691Notes

Reaction equation

HRID 580691 reaction equation
[OH:1][C:2]1[CH:7]=[CH:6][C:5]([C:8](C2C=CC(O)=CC=2)([CH3:10])[CH3:9])=[CH:4][CH:3]=1.F.C1(O)C=CC=CC=1>>[C:8]([C:5]1[CH:6]=[CH:7][C:2]([OH:1])=[CH:3][CH:4]=1)([CH3:10])=[CH2:9]

Participants

4

Reactant 3

HCID 996PhenolHCID 6623Bisphenol A2×HCID 14917Hydrofluoric Acid

Product 1

HCID 584247p-IsopropenylphenolYield 63.4%

Procedure

Following the same procedure, at 30° C. for 3 hours using 22.8 grams (0.10 mole) of bisphenol A and 100 grams (5 moles) of hydrogen fluoride, a mixture containing 5.1 gms of phenol, 7.7 gms of bisphenol A and 8.5 gms of p-isopropenylphenol (monomer, dimers and oligomers) was obtained.

Sources & evidence

ORD record
ord-6323016cf3244e76be5b542287a4cd8b
Source dataset
uspto-grants-1988_06
Patent number
US04754081

Reaction notes

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