The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 1987
Filed:
Apr. 19, 1985
Uniroyal Chemical Company, Inc., Middlebury, CT (US);
Uniroyal Ltd., Don Mills, CA;
Abstract
A compound having the structural formula ##STR1## where R.sup.1 and R.sup.2 are the same or different and are hydrogen; however, both R.sup.1 and R.sup.2 cannot be hydrogen if R.sup.3 and R.sup.4 are both hydrogen or if one of R.sup.3 and R.sup.4 is hydrogen and the other nitro; in addition R.sup.1 and R.sup.2 may be the same or different and may be fluorine, chlorine, bromine, iodine, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.2 haloalkyl, C.sub.3 -C.sub.6 cycloalkyl, C.sub.7 -C.sub.9 aralkyl, phenyl, C.sub.1 -C.sub.6 alkoxy, C.sub.1 -C.sub.6 alkylthio, C.sub.1 -C.sub.6 alkylsulfinyl, C.sub.7 -C.sub.9 aralkoxy, phenoxy, provided that if both R.sup.3 and R.sup.4 are hydrogen, then R.sup.1 and R.sup.2 cannot be 3-phenoxy and hydrogen; also R.sup.1 and R.sup.2 may be the same or different and may be phenylthio, phenylsulfonyl, alkali metal carboxylate, C.sub.2 -C.sub.5 alkoxycarbonyl, phenoxycarbonyl or --NR.sup.5 R.sup.6 ; R.sup.3 and R.sup.4 are the same or different and are C.sub.1 -C.sub.4 alkylsulfonyl, nitro; provided that if the other of R.sup.3 and R.sup.4 is hydrogen then R.sup.1 and R.sup.2 cannot both be hydrogen, also R.sup.3 and R.sup.4 may be the same or different and may be --OCX.sub.n H.sub.3-n or any of the meanings given for R.sup.1 and R.sup.2 with the proviso that if R.sup.3 and R.sup.4 are together hydrogen and bromine then if R.sup.1 and R.sup.2 are both hydrogen the bromine cannot be 4-bromo; R.sup.5 and R.sup.6 are the same or different and are hydrogen or C.sub.1 -C.sub.2 alkyl with the proviso that when R.sup.5 and R.sup.6 are both hydrogen then R.sup.1, R.sup.2 and R.sup.3 cannot all be hydrogen; X is fluorine, chlorine or bromine; and n is 1, 2 or 3 is disclosed. The compounds of this invention are effective as a nematocidal and/or a miticidal agent. A process for forming these compounds is also set forth.