July 13, 1982

There is provided herbicidal nitroalkyl 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoates. These compounds are particularly useful when applied in a post-emergence application to soybean fields containing broadleaf weeds.

8

July 13, 1982

06/271,143

June 8, 1981

504/316   560/21 987/153

A01N   35/00   (20060101)   A01N   35/00   (20060101)   A01N   37/48   (20060101)   A01N   37/48   (20060101)   A01N   41/00   (20060101)   A01N   41/00   (20060101)   A01N   37/44   (20060101)   A01N   37/44   (20060101)   A01N   35/04   (20060101)   A01N   35/04   (20060101)   A01N   43/02   (20060101)   A01N   43/02   (20060101)   A01N   41/10   (20060101)   A01N   41/10   (20060101)   A01N   43/08   (20060101)   A01N   43/08   (20060101)   A01N   43/40   (20060101)   A01N   43/40   (20060101)   A01N   43/34   (20060101)   A01N   43/34   (20060101)   A01N   43/10   (20060101)   A01N   43/10   (20060101)   A01N   43/48   (20060101)   A01N   43/48   (20060101)   A01N   43/56   (20060101)   A01N   43/56   (20060101)   A01N   43/72   (20060101)   A01N   43/72   (20060101)   A01N   43/84   (20060101)   A01N   43/84   (20060101)   A01N   43/88   (20060101)   A01N   43/88   (20060101)   A01N   43/82   (20060101)   A01N   43/82   (20060101)   C07C   317/18   (20060101)   C07C   317/18   (20060101)   C07C   327/00   (20060101)   C07C   327/00   (20060101)   C07C   317/00   (20060101)   C07C   317/00   (20060101)   C07C   323/13   (20060101)   C07C   323/13   (20060101)   C07C   323/00   (20060101)   C07C   323/00   (20060101)   C07C   327/26   (20060101)   C07C   327/26   (20060101)   C07D   213/00   (20060101)   C07D   213/00   (20060101)   C07C   205/59   (20060101)   C07C   205/59   (20060101)   C07C   205/00   (20060101)   C07C   205/00   (20060101)   C07D   213/65   (20060101)   C07D   213/65   (20060101)   C07F   9/00   (20060101)   C07F   9/00   (20060101)   C07F   9/40   (20060101)   C07F   9/40   (20060101)  

CROSS REFERENCE TO RELATED APPLICATIONS This application is a continuation-in-part of U.S. application Ser. No. 117,732, filed Feb. 1, 1980, now abandoned.

Jan 30, 1981 [AR] 284163

71/108   560/21  

4426220 - Diphenyl ethers, their preparation and their use as herbicides - Owned by BASF Aktiengesellschaft (DE) Diphenyl ethers of the formula ##STR1## where Z.sup.1, Z.sup.2 and Z.sup.3 independently of one another are each hyrogen, halogen, nitro, cyano, carboxyl, alkyl of 1 to 4 carbon atoms, or haloalkyl, alkoxy, haloalkoxy, alkylmercapto, haloalkylmercapto, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or haloalkylsulfonyl where alkyl is in each case of 1 to 4 carbon atoms, Y is hydrogen, halogen, cyano or nitro and Q is --CO--NA--OR.sup.1, where A is hydrogen, alkyl of 1 to 4 carbon atoms, a metal ion or an unsubstituted or substituted ammonium ion and R.sup.1 is carboxyalkyl, alkoxycarbonylalkyl or carbamylalkyl of not more than 10 carbon atoms, herbicides which contain these diphenyl ethers as active ingredients, and methods of controlling undesirable plant growth using these active ingredients.

4681622 - Substituted phenoxybenzoic acids and derivatives thereof as herbicides - Owned by Rhone-Poulenc Agrochimie (Lyons,FR) [*] Notice:The portion of the term of this patent subsequent to August 14, 1996 has been disclaimed. 2-Nitro-5-(substituted-phenoxy) benzoic acids and esters, salts, amides, and acyl halides thereof comprise a class of compounds that are highly effective herbicides.