Process for producing aromatic sulfides

Details Process for producing aromatic sulfides Process for producing aromatic sulfides

1997-01-14

1998-09-15

Ivy, C. Warren

Organic compounds -- part of the class 532-570 series

Organic compounds

Sulfur containing

568 41, 568 42, 568 56, 568 57, 568 65, 568 67, C07C31914

Patent

active

058081640

ABSTRACT:
A process which can be used to produce an aromatic sulfide compound having the formula of (R.sub.4-n)(X.sub.n)(W)Ar--S--R' is provided. The process comprises contacting, in the presence of a surfactant, a halo-substituted aromatic compound in an aqueous solution with a salt of a mercaptan under conditions sufficient to produce the aromatic sulfide in which the halo-substituted aromatic compound and salt of mercaptan are each present in an amount effective to synthesize the aromatic sulfide wherein R is hydrogen or a hydrocarbyl radical, X is a halogen, n is a number from 0 to 3, W is a substituent, Ar is an aromatic ring, and R' is a hydrocarbyl radical.

REFERENCES:
patent: 5618981 (1997-04-01), Shaw
patent: 5650542 (1997-07-01), Fiege

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