Phenol → Phenol

HRID 917817Notes

Reaction equation

HRID 917817 reaction equation
[C:1]1([OH:7])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[C:8]([C:12]12S[CH:13]1[CH:14]1S[C:15]1([OH:18])[CH:16]=[CH:17]2)([CH3:11])([CH3:10])[CH3:9].[S]>>[C:8]([C:12]1[CH:13]=[CH:14][C:15]([OH:18])=[CH:16][CH:17]=1)([CH3:11])([CH3:9])[CH3:10].[CH3:10][C:8](=[CH2:9])[CH3:11].[C:1]1([OH:7])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

6

Reactant 3

HCID 996PhenolHCID 5362487SulfurHCID 86733656HCID 86733656, compound

Product 3

HCID 996PhenolHCID 73934-tert-ButylphenolHCID 8255Isobutylene

Procedure

Para-tert. butyl phenol disulfide is produced by the reaction of para-tert. butyl phenol with sulfur monochloride. When the reaction is carried out using approximately 11:10 moles of phenol to monochloride, the para-tert. butyl phenol disulfide will have about 28% by weight of sulfur and a softening part of approximately 90°-105°C. The para-tert. butyl phenol is produced by the reaction of isobutylene and phenol according to the following scheme: ##SPC2##

Workup

  1. customa softening part of approximately 90°-105°C

Sources & evidence

ORD record
ord-b13084a291b34f4d927a414582d766a7
Source dataset
uspto-grants-1976_07
Patent number
US03968062

Reaction notes

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