Antimicrobially effective derivatives of phenol and methods for

Details Antimicrobially effective derivatives of phenol and methods for Antimicrobially effective derivatives of phenol and methods for

1982-08-30

1985-07-30

Lone, Werren B.

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

Organic compounds

Oxygen containing

568744, C07C 3914

Patent

active

045323674

ABSTRACT:
A method is provided for the production of antimicrobially effective phenol derivatives according to general Formula I in which R.sub.1 is bromine or chlorine, R.sub.2 is methyl or ethyl, R.sub.3 is hydrogen or sodium, potassium, ammonium or by alkyl with up to 10 C-atoms substituted ammonium, magnesium, calcium, barium, aluminum, tin, bismuth, copper, zinc, R.sub.4 and R.sub.5 are independently hydrogen, alkyl or alkoxy with up to 5 C-atoms, bromine or chlorine. The compounds are obtained by benzylation of 6-halogen- or 4-halogen-2-alkylphenol, halogenation of 2-alkyl-4-benzylphenol or -6-benzylphenol, or by alkylation of 6-halogen-4-benzylphenol or of 4-halogen-6-benzylphenol and if necessary through reaction of the product with hydroxide, alcoholate, carbonate or hydrogen carbonate of the above-mentioned metals. Water or lipid soluble effective substances are obtained which display a broad antimicrobial activity spectrum.

REFERENCES:
Schroetter et al., "Chemical Abstracts", vol. 91, p. 211008a, (1979).
Proffit et al., "Chemical Abstracts", vol. 74, (1971), p. 87603y.
Teubner et al., "Chemical Abstracts", vol. 98, (1983), p. 215314.
Kramer et al., "Chemical Abstracts", vol. 88, (1978), p. 22356g.
Siegfried, "Chemical Abstracts", vol. 90, (1979), p. 121193g.

Affiliated with

Also associated with

Rating

Antimicrobially effective derivatives of phenol and methods for does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antimicrobially effective derivatives of phenol and methods for , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antimicrobially effective derivatives of phenol and methods for will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2374461