GB1104695A - Germicides - Google Patents
GermicidesInfo
- Publication number
- GB1104695A GB1104695A GB1521764A GB1521764A GB1104695A GB 1104695 A GB1104695 A GB 1104695A GB 1521764 A GB1521764 A GB 1521764A GB 1521764 A GB1521764 A GB 1521764A GB 1104695 A GB1104695 A GB 1104695A
- Authority
- GB
- United Kingdom
- Prior art keywords
- germicide
- association
- gram
- chlorine
- hydroxy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/257—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings
- C07C43/295—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings containing hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
2 - Hydroxy - 3,5,41 - tribromodiphenyl ether (see Division C2) is used as a germicide in soap compositions. A synergistic effect is obtained if the compound is used in association with another germicide of the formula <FORM:1104695/C4-C5/1> in which X1 and X2 are chlorine or bromine atoms and R is a chlorine- or bromine-substituted aromatic hydrocarbon radical. Products effective against both gram-positive and gram-negative bacteria are obtained. Experimental results are given of the use of the diphenyl ether derivative alone and in association with 3,4,41-trichlorocarbanilide.ALSO:The invention comprises 2-hydroxy-3,5,41-tribromodiphenyl ether and its preparation by brominating 2-hydroxydiphenyl ether in acetic acid. An example is given. The product is useful as a germicide (see Divisions A5 and C5).ALSO:2-hydroxy-3,5,4\sv-tribromodiphenyl ether (see Division C2) is used as a germicide. A synergistic effect is obtained if the compound is used in association with another germicide of the formula <FORM:1104695/A5-A6/1> in which X1 and X2 are chlorine or bromine atoms and R is a chlorine- or bromine-substituted aromatic hydrocarbon radical. The diphenyl ether derivative, alone or in association with a germicide of the formula above, is effective in soap compositions against both gram-positive and gram-negative bacteria. Experimental results are given of the use of the diphenyl ether derivative alone and in association with 3,4,4\sv-trichlorocarbanilide.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1521764A GB1104695A (en) | 1965-04-12 | 1965-04-12 | Germicides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1521764A GB1104695A (en) | 1965-04-12 | 1965-04-12 | Germicides |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1104695A true GB1104695A (en) | 1968-02-28 |
Family
ID=10055113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1521764A Expired GB1104695A (en) | 1965-04-12 | 1965-04-12 | Germicides |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1104695A (en) |
-
1965
- 1965-04-12 GB GB1521764A patent/GB1104695A/en not_active Expired
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