Process for the preparation of perhaloalkylthioethers

Details Process for the preparation of perhaloalkylthioethers Process for the preparation of perhaloalkylthioethers

1989-12-12

1992-01-21

Ivy, C. Warren

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

546276, 548376, 548378, 568 38, 568 56, 568 59, C07D23114, C07C 4916

Patent

active

050829459

ABSTRACT:
The present invention relates to a process for the preparation of perhaloalkylthioethers by bringing a perhaloalkyl halide, preferably a bromide or an iodide, into contact with a disulphide in the presence of zinc and of sulphur dioxide or of a dithionite or of a hydroxymethanesulphinate or of a formate anion and sulphur dioxide.

REFERENCES:
patent: 3506718 (1970-04-01), Mutsch
Reid, Organic Chemistry of Bivalent Sulfur, vol. III, Chapter 7, 1960, pp. 362-386.

Affiliated with

Also associated with

Rating

Process for the preparation of perhaloalkylthioethers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of perhaloalkylthioethers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of perhaloalkylthioethers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-116557