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Herbicidal antidote compositions with substituted oxazolidines and thiazolidines
| Details |
Inventors: Pallos, Ferenc M.; Brokke, Mervin E.; Arneklev, Duane R.;
Assignee: Stauffer Chemical Company (Westport, CT)
Primary Examiner: Mills; Catherine L.
Assistant Examiner:
Attorney, Agent or Firm: Pacini; Harry A.
Herbicidal compositions comprising an active herbicidal compound and antidote therefor and the methods of use; the antidote compound corresponds to substituted oxazolidines and thiazolidines having the formula ##STR1## in which X is oxygen or sulfur; R is haloalkyl, alkyl or alkylthio; and R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are independently selected from the group consisting of hydrogen, lower alkyl, alkoxyalkyl and lower alkylol. |
|
DETAILED DESCRIPTION What is claimed is: 1.
An herbicidal composition comprising an active .
alpha.
-halo substituted acetanilide herbicide compound and an antidote therefor corresponding to the formula ##STR5## in which X is oxygen or sulfur, R is haloalkyl having 1 to 10 carbon atoms, inclusive, and the term halo includes chloro and bromo substitutions, alkyl having 1 to 10 carbon atoms, inclusive, or alkylthio having 1 to 4 carbon atoms, inclusive; R.
sub.
1, R.
sub.
2, R.
sub.
3, R.
sub.
4, R.
sub.
5 and R.
sub.
6 are independently selected from the group consisting of hydrogen, lower alkyl having 1 to 4 carbon atoms, inclusive, alkoxyalkyl having a total of 2 to 4 carbon atoms, inclusive, and lower alkylol having 1 to 4 carbon atoms, inclusive; said antidote being antidotally active with said .
alpha.
-halo substituted acetanilide herbicide compound.
2.
The composition as set forth in claim 1 wherein X is oxygen, R is haloalkyl, R.
sub.
1 is lower alkyl, R.
sub.
2 is lower alkyl and R.
sub.
3, R.
sub.
4, R.
sub.
5 and R.
sub.
6 are each hydrogen.
3.
A composition according to claim 2 in which R is dichloromethyl, R.
sub.
1 is methyl and R.
sub.
2 is methyl.
4.
A composition according to claim 2 in which R is monochloromethyl, R.
sub.
1 is methyl and R.
sub.
2 is methyl.
5.
A composition according to claim 2 in which R is tribromomethyl, R.
sub.
1 is methyl and R.
sub.
2 is methyl.
6.
A composition according to claim 2 in which R is monochloromethyl, R.
sub.
1 is methyl and R.
sub.
2 is ethyl.
7.
A composition according to claim 2 in which R is dichloromethyl, R.
sub.
1 is methyl and R.
sub.
2 is ethyl.
8.
A composition according to claim 2 in which R is trichloromethyl, R.
sub.
1 is methyl and R.
sub.
2 is ethyl.
9.
A composition according to claim 2 in which R is 1-bromoethyl, R.
sub.
1 is methyl and R.
sub.
2 is ethyl.
10.
A composition according to claim 2 in which R is tribromomethyl, R.
sub.
1 is methyl and R.
sub.
2 is ethyl.
11.
A composition according to claim 2 in which R is monobromomethyl, R.
sub.
1 is methyl and R.
sub.
2 is ethyl.
12
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Molecular Biology 
