Water → Cumen hydroperoxide

HRID 364145

Reaction equation

C=C[C:3]1[CH:8]=[CH:7][C:6]([OH:9])=[C:5]([CH:10]=[CH2:11])[CH:4]=1.[CH3:12]CCCCCCCCCCCOC(CCSCCC(OCCCCCCCCCCCC)=O)=O.P(OC1C=CC=CC=1)(OC1C=CC=CC=1)OC1C=CC=CC=1.S(=O)(=O)(O)O.[OH2:74]>>[O-:74][OH:9].[C:5]1([CH:10]([CH3:11])[CH3:12])[CH:4]=[CH:3][CH:8]=[CH:7][CH:6]=1

Participants

Reactant 5

HCID 962Water

HCID 1118Sulfuric Acid

HCID 7540Triphenyl phosphite

HCID 31250Propanoic acid, 3,3'-thiobis-, didodecyl ester

HCID 18541843o,p-Divinylphenol

Product 1

HCID 53627471Cumen hydroperoxide

Conditions

Temperature: 85 °C

Procedure

Then, 58 g of styrenated phenol, 44 g of dilaurylthiodipropionate, and 58 g of triphenyl phosphite were added to the obtained polymer latex. The mixture was coagulated at 50° C. with an aqueous 0.25% sulfuric acid so that the latex/water ratio was 1/2, and the mixture was maintained at 85° C. for 5 minutes.

Sources & evidence

ORD record: ord-e1b29b3db5e546f98a7fb326188f4b59
Source dataset: uspto-grants-1986_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04604416

Linked notes

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