Claims
- 1. A diphenyl ether of the formula ##STR11## where Z.sup.1 is hydrogen or halogen, Z.sup.2 is halogen, R.sup.1, R.sup.2 and R.sup.3 independently of one another are each hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.4 is C.sub.1 -C.sub.10 -alkyl or an araliphatic radical of 7 to 10 carbon atoms, and n is a number from 1 to 8.
- 2. A diphenyl ether of the formula I as defined in claim 1 where Z.sup.1 is hydrogen, Z.sup.2 is chlorine, R.sup.1 is hydrogen, R.sup.2 and R.sup.3 independently of each other are hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.4 is C.sub.1 -C.sub.10 -alkyl, and n is a number from 1 to 4.
- 3. A diphenyl ether of the formula I as defined in claim 1 where Z.sup.1 is hydrogen, Z.sup.2 is chlorine, R.sup.1 is hydrogen, R.sup.2 and R.sup.3 independently of each other are hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.4 is C.sub.1 -C.sub.10 -alkyl, and n is a number from 1 to 3.
- 4. A diphenyl ether of the formula I as defined in claim 1 where Z.sup.1 is hydrogen, Z.sup.2 is chlorine, R.sup.2 is hydrogen, R.sup.3 is hydrogen or ethyl, and R.sup.4 is methyl.
- 5. A herbicide containing inert additives and a diphenyl ether of the formula I as defined in claim 1.
- 6. A herbicide containing inert additives and from 0.1 to 95 wt% of a diphenyl ether of the formula I as claimed in claim 1.
- 7. A herbicide containing inert additives and a diphenyl ether of the formula I as defined in claim 2.
- 8. A herbicide containing inert additives and a diphenyl ether of the formula I as defined in claim 3.
- 9. A herbicide containing inert additives and a diphenyl ether of the formula I as defined in claim 4.
- 10. A process for combatting the growth of unwanted plants, wherein the unwanted plants or the area to be kept free from unwanted plant growth are treated with a herbicidally effective amount of a diphenyl ether of the formula I as defined in claim 1.
- 11. 3-[(1,1-dimethyl-2-methylthio)ethylamino]-4-nitro-2'-chloro-4'trifluoromethyl-diphenyl ether.
Priority Claims (1)
Number |
Date |
Country |
Kind |
3300585 |
Jan 1983 |
DEX |
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Parent Case Info
This application is a continuation of application Ser. No. 568,267, filed on Jan. 4, 1984.
US Referenced Citations (6)
Foreign Referenced Citations (1)
Number |
Date |
Country |
1390295 |
Apr 1975 |
GBX |
Continuations (1)
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Number |
Date |
Country |
Parent |
568267 |
Jan 1984 |
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