Selective chlorination of ortho-substituted phenols

Details Selective chlorination of ortho-substituted phenols Selective chlorination of ortho-substituted phenols

1988-07-18

1990-09-04

Lone, Werren B.

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

Organic compounds

Oxygen containing

568650, 568709, 568774, 568776, C07C 3762, C07C 3924

Patent

active

049546627

ABSTRACT:
Ortho-substituted phenolic compounds, e.g., 2,6-dichlorophenol, are selectively chlorinated, e.g., into 2,4,6-trichlorophenol, with gaseous chlorine in either the molten state or in a solvent medium, in the presence of a selectivity-enhancing effective amount of an organic cation.

REFERENCES:
patent: 3988369 (1976-10-01), Pearson
patent: 4160114 (1979-07-01), Shelton et al.
patent: 4210766 (1980-07-01), Sollo et al.
patent: 4237321 (1980-12-01), Cutherbton
patent: 4284830 (1981-08-01), Knudsen et al.
patent: 4827047 (1989-05-01), Desmurs et al.

Affiliated with

Also associated with

Rating

Selective chlorination of ortho-substituted phenols does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Selective chlorination of ortho-substituted phenols, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selective chlorination of ortho-substituted phenols will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-443492