Process for producing thioalkyl or thioarylphenones

Details Process for producing thioalkyl or thioarylphenones Process for producing thioalkyl or thioarylphenones

1990-03-27

1991-02-19

Reamer, James H.

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

Organic compounds

Sulfur containing

C07C31912

Patent

active

049946234

ABSTRACT:
Thiophenones are produced by acylating the aromatic ring of thiophenolic ethers in the presence of anhydrous hydrofluoric acid. It has been found that if the thio group is in the form of a thioether and not a thiol, the aromatic ring can be acylated to form the thiophenone in the presence of anhydrous hydrofluoric acid.

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