Back to results
US 4,731,451 AGranted
N-((2-oxo-3(2H)benzothiazolyl)methyl)-2-chloroacetanilides
AssigneeMonsanto Company
InventorJohn P. Chupp
Life of this patent
Estimating the term…
Abstract
The disclosure herein pertains to 2-haloacetamides characterized by substitution on the nitrogen atom of certain heterocyclymethyl radicals and by substituted or unsubstituted cycloalkenyl or phenyl radicals and to a process for the preparation thereof. These compounds are useful as herbicides.
Claims6
Compounds having the formula ##STR6## wherein X is chlorine, bromine or iodine;
- R is a C.sub.5-7 cycloalkenyl or phenyl radical or such R radical independently substituted with C.sub.1-6 alkyl, thioalkyl or, alkoxy C.sub.2 -C.sub.6, alkoxyalkyl, or polyalkoxy, C.sub.2-6 alkenyl or alkynyl, C.sub.6-10 aryl, halogen, NO.sub.2, CF.sub.3 or a C.sub.5-6 heterocyclic ring having only one O or S hetero atom;
- Y is O or S;
- R.sub.1 is hydrogen, halogen, C.sub.1-6 alkyl, thioalkyl, alkoxy, allyl, or furfuryl;
- and n is an integer from 0-4 inclusive.
1 more element
Compound having the formula N-(2,6-dimethyl-1-cyclohexen-1-yl)-N-[(2-oxo-3(2H)-benzothiazolyl)methyl]- 2-chloroacetamide.
Dependencies are inferred from the claim text.